Merge branch 'dev' of https://github.com/redmatrix/hubzilla into xdev_merge

library/bootstrap/css/bootstrap.css

@@ -630,7 +630,6 @@ pre code {
 }
 
 .container {
-  position: relative;
   margin-right: auto;
   margin-left: auto;
   padding-right: 15px;
@@ -694,7 +693,6 @@ pre code {
 }
 
 .container-fluid {
-  position: relative;
   margin-right: auto;
   margin-left: auto;
   padding-right: 15px;
@@ -780,7 +778,12 @@ pre code {
   padding-left: 0;
 }
 
-.col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl {
+.col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col,
+.col-auto, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm,
+.col-sm-auto, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md,
+.col-md-auto, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg,
+.col-lg-auto, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl,
+.col-xl-auto {
   position: relative;
   width: 100%;
   min-height: 1px;
@@ -789,28 +792,48 @@ pre code {
 }
 
 @media (min-width: 576px) {
-  .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl {
+  .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col,
+  .col-auto, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm,
+  .col-sm-auto, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md,
+  .col-md-auto, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg,
+  .col-lg-auto, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl,
+  .col-xl-auto {
     padding-right: 15px;
     padding-left: 15px;
   }
 }
 
 @media (min-width: 768px) {
-  .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl {
+  .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col,
+  .col-auto, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm,
+  .col-sm-auto, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md,
+  .col-md-auto, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg,
+  .col-lg-auto, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl,
+  .col-xl-auto {
     padding-right: 15px;
     padding-left: 15px;
   }
 }
 
 @media (min-width: 992px) {
-  .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl {
+  .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col,
+  .col-auto, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm,
+  .col-sm-auto, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md,
+  .col-md-auto, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg,
+  .col-lg-auto, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl,
+  .col-xl-auto {
     padding-right: 15px;
     padding-left: 15px;
   }
 }
 
 @media (min-width: 1200px) {
-  .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl {
+  .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col,
+  .col-auto, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm,
+  .col-sm-auto, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md,
+  .col-md-auto, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg,
+  .col-lg-auto, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl,
+  .col-xl-auto {
     padding-right: 15px;
     padding-left: 15px;
   }
@@ -3070,10 +3093,10 @@ tbody.collapse.show {
 }
 
 .dropdown-divider {
-  height: 1px;
+  height: 0;
   margin: 0.5rem 0;
   overflow: hidden;
-  background-color: #eceeef;
+  border-top: 1px solid #eceeef;
 }
 
 .dropdown-item {
@@ -3713,7 +3736,7 @@ tbody.collapse.show {
 
 .nav-link {
   display: block;
-  padding: 0.5em 1em;
+  padding: 0.5rem 1rem;
 }
 
 .nav-link:focus, .nav-link:hover {
@@ -3805,16 +3828,35 @@ tbody.collapse.show {
   display: -webkit-flex;
   display: -ms-flexbox;
   display: flex;
-  -webkit-box-orient: vertical;
+  -webkit-flex-wrap: wrap;
-  -webkit-box-direction: normal;
+      -ms-flex-wrap: wrap;
-  -webkit-flex-direction: column;
+          flex-wrap: wrap;
-      -ms-flex-direction: column;
+  -webkit-box-pack: justify;
-          flex-direction: column;
+  -webkit-justify-content: space-between;
+      -ms-flex-pack: justify;
+          justify-content: space-between;
   padding: 0.5rem 1rem;
 }
 
+.navbar > .container,
+.navbar > .container-fluid {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-flex-wrap: wrap;
+      -ms-flex-wrap: wrap;
+          flex-wrap: wrap;
+  -webkit-box-pack: justify;
+  -webkit-justify-content: space-between;
+      -ms-flex-pack: justify;
+          justify-content: space-between;
+}
+
 @media (max-width: 575px) {
-  .navbar > .container {
+  .navbar > .container,
+  .navbar > .container-fluid {
+    width: 100%;
     margin-right: 0;
     margin-left: 0;
   }
@@ -3825,8 +3867,8 @@ tbody.collapse.show {
   -webkit-align-self: flex-start;
       -ms-flex-item-align: start;
           align-self: flex-start;
-  padding-top: .25rem;
+  padding-top: 0.3125rem;
-  padding-bottom: .25rem;
+  padding-bottom: 0.3125rem;
   margin-right: 1rem;
   font-size: 1.25rem;
   line-height: inherit;
@@ -3859,8 +3901,14 @@ tbody.collapse.show {
 
 .navbar-text {
   display: inline-block;
-  padding-top: .425rem;
+  padding-top: 0.5rem;
-  padding-bottom: .425rem;
+  padding-bottom: 0.5rem;
+}
+
+.navbar-collapse {
+  -webkit-flex-basis: 100%;
+      -ms-flex-preferred-size: 100%;
+          flex-basis: 100%;
 }
 
 .navbar-toggler {
@@ -3890,29 +3938,20 @@ tbody.collapse.show {
           background-size: 100% 100%;
 }
 
-.navbar-toggler-left {
-  position: absolute;
-  left: 1rem;
-}
-
-.navbar-toggler-right {
-  position: absolute;
-  right: 1rem;
-}
-
 @media (max-width: 575px) {
-  .navbar-toggleable .navbar-nav .dropdown-menu {
+  .navbar-expand-sm .navbar-nav .dropdown-menu {
     position: static;
     float: none;
   }
-  .navbar-toggleable > .container {
+  .navbar-expand-sm > .container,
+  .navbar-expand-sm > .container-fluid {
     padding-right: 0;
     padding-left: 0;
   }
 }
 
 @media (min-width: 576px) {
-  .navbar-toggleable {
+  .navbar-expand-sm {
     -webkit-box-orient: horizontal;
     -webkit-box-direction: normal;
     -webkit-flex-direction: row;
@@ -3925,23 +3964,24 @@ tbody.collapse.show {
     -webkit-align-items: center;
         -ms-flex-align: center;
             align-items: center;
+    -webkit-box-pack: start;
+    -webkit-justify-content: flex-start;
+        -ms-flex-pack: start;
+            justify-content: flex-start;
   }
-  .navbar-toggleable .navbar-nav {
+  .navbar-expand-sm .navbar-nav {
     -webkit-box-orient: horizontal;
     -webkit-box-direction: normal;
     -webkit-flex-direction: row;
         -ms-flex-direction: row;
             flex-direction: row;
   }
-  .navbar-toggleable .navbar-nav .nav-link {
+  .navbar-expand-sm .navbar-nav .nav-link {
     padding-right: .5rem;
     padding-left: .5rem;
   }
-  .navbar-toggleable > .container {
+  .navbar-expand-sm > .container,
-    display: -webkit-box;
+  .navbar-expand-sm > .container-fluid {
-    display: -webkit-flex;
-    display: -ms-flexbox;
-    display: flex;
     -webkit-flex-wrap: nowrap;
         -ms-flex-wrap: nowrap;
             flex-wrap: nowrap;
@@ -3950,31 +3990,31 @@ tbody.collapse.show {
         -ms-flex-align: center;
             align-items: center;
   }
-  .navbar-toggleable .navbar-collapse {
+  .navbar-expand-sm .navbar-collapse {
     display: -webkit-box !important;
     display: -webkit-flex !important;
     display: -ms-flexbox !important;
     display: flex !important;
-    width: 100%;
   }
-  .navbar-toggleable .navbar-toggler {
+  .navbar-expand-sm .navbar-toggler {
     display: none;
   }
 }
 
 @media (max-width: 767px) {
-  .navbar-toggleable-sm .navbar-nav .dropdown-menu {
+  .navbar-expand-md .navbar-nav .dropdown-menu {
     position: static;
     float: none;
   }
-  .navbar-toggleable-sm > .container {
+  .navbar-expand-md > .container,
+  .navbar-expand-md > .container-fluid {
     padding-right: 0;
     padding-left: 0;
   }
 }
 
 @media (min-width: 768px) {
-  .navbar-toggleable-sm {
+  .navbar-expand-md {
     -webkit-box-orient: horizontal;
     -webkit-box-direction: normal;
     -webkit-flex-direction: row;
@@ -3987,23 +4027,24 @@ tbody.collapse.show {
     -webkit-align-items: center;
         -ms-flex-align: center;
             align-items: center;
+    -webkit-box-pack: start;
+    -webkit-justify-content: flex-start;
+        -ms-flex-pack: start;
+            justify-content: flex-start;
   }
-  .navbar-toggleable-sm .navbar-nav {
+  .navbar-expand-md .navbar-nav {
     -webkit-box-orient: horizontal;
     -webkit-box-direction: normal;
     -webkit-flex-direction: row;
         -ms-flex-direction: row;
             flex-direction: row;
   }
-  .navbar-toggleable-sm .navbar-nav .nav-link {
+  .navbar-expand-md .navbar-nav .nav-link {
     padding-right: .5rem;
     padding-left: .5rem;
   }
-  .navbar-toggleable-sm > .container {
+  .navbar-expand-md > .container,
-    display: -webkit-box;
+  .navbar-expand-md > .container-fluid {
-    display: -webkit-flex;
-    display: -ms-flexbox;
-    display: flex;
     -webkit-flex-wrap: nowrap;
         -ms-flex-wrap: nowrap;
             flex-wrap: nowrap;
@@ -4012,31 +4053,31 @@ tbody.collapse.show {
         -ms-flex-align: center;
             align-items: center;
   }
-  .navbar-toggleable-sm .navbar-collapse {
+  .navbar-expand-md .navbar-collapse {
     display: -webkit-box !important;
     display: -webkit-flex !important;
     display: -ms-flexbox !important;
     display: flex !important;
-    width: 100%;
   }
-  .navbar-toggleable-sm .navbar-toggler {
+  .navbar-expand-md .navbar-toggler {
     display: none;
   }
 }
 
 @media (max-width: 991px) {
-  .navbar-toggleable-md .navbar-nav .dropdown-menu {
+  .navbar-expand-lg .navbar-nav .dropdown-menu {
     position: static;
     float: none;
   }
-  .navbar-toggleable-md > .container {
+  .navbar-expand-lg > .container,
+  .navbar-expand-lg > .container-fluid {
     padding-right: 0;
     padding-left: 0;
   }
 }
 
 @media (min-width: 992px) {
-  .navbar-toggleable-md {
+  .navbar-expand-lg {
     -webkit-box-orient: horizontal;
     -webkit-box-direction: normal;
     -webkit-flex-direction: row;
@@ -4049,23 +4090,24 @@ tbody.collapse.show {
     -webkit-align-items: center;
         -ms-flex-align: center;
             align-items: center;
+    -webkit-box-pack: start;
+    -webkit-justify-content: flex-start;
+        -ms-flex-pack: start;
+            justify-content: flex-start;
   }
-  .navbar-toggleable-md .navbar-nav {
+  .navbar-expand-lg .navbar-nav {
     -webkit-box-orient: horizontal;
     -webkit-box-direction: normal;
     -webkit-flex-direction: row;
         -ms-flex-direction: row;
             flex-direction: row;
   }
-  .navbar-toggleable-md .navbar-nav .nav-link {
+  .navbar-expand-lg .navbar-nav .nav-link {
     padding-right: .5rem;
     padding-left: .5rem;
   }
-  .navbar-toggleable-md > .container {
+  .navbar-expand-lg > .container,
-    display: -webkit-box;
+  .navbar-expand-lg > .container-fluid {
-    display: -webkit-flex;
-    display: -ms-flexbox;
-    display: flex;
     -webkit-flex-wrap: nowrap;
         -ms-flex-wrap: nowrap;
             flex-wrap: nowrap;
@@ -4074,31 +4116,31 @@ tbody.collapse.show {
         -ms-flex-align: center;
             align-items: center;
   }
-  .navbar-toggleable-md .navbar-collapse {
+  .navbar-expand-lg .navbar-collapse {
     display: -webkit-box !important;
     display: -webkit-flex !important;
     display: -ms-flexbox !important;
     display: flex !important;
-    width: 100%;
   }
-  .navbar-toggleable-md .navbar-toggler {
+  .navbar-expand-lg .navbar-toggler {
     display: none;
   }
 }
 
 @media (max-width: 1199px) {
-  .navbar-toggleable-lg .navbar-nav .dropdown-menu {
+  .navbar-expand-xl .navbar-nav .dropdown-menu {
     position: static;
     float: none;
   }
-  .navbar-toggleable-lg > .container {
+  .navbar-expand-xl > .container,
+  .navbar-expand-xl > .container-fluid {
     padding-right: 0;
     padding-left: 0;
   }
 }
 
 @media (min-width: 1200px) {
-  .navbar-toggleable-lg {
+  .navbar-expand-xl {
     -webkit-box-orient: horizontal;
     -webkit-box-direction: normal;
     -webkit-flex-direction: row;
@@ -4111,23 +4153,24 @@ tbody.collapse.show {
     -webkit-align-items: center;
         -ms-flex-align: center;
             align-items: center;
+    -webkit-box-pack: start;
+    -webkit-justify-content: flex-start;
+        -ms-flex-pack: start;
+            justify-content: flex-start;
   }
-  .navbar-toggleable-lg .navbar-nav {
+  .navbar-expand-xl .navbar-nav {
     -webkit-box-orient: horizontal;
     -webkit-box-direction: normal;
     -webkit-flex-direction: row;
         -ms-flex-direction: row;
             flex-direction: row;
   }
-  .navbar-toggleable-lg .navbar-nav .nav-link {
+  .navbar-expand-xl .navbar-nav .nav-link {
     padding-right: .5rem;
     padding-left: .5rem;
   }
-  .navbar-toggleable-lg > .container {
+  .navbar-expand-xl > .container,
-    display: -webkit-box;
+  .navbar-expand-xl > .container-fluid {
-    display: -webkit-flex;
-    display: -ms-flexbox;
-    display: flex;
     -webkit-flex-wrap: nowrap;
         -ms-flex-wrap: nowrap;
             flex-wrap: nowrap;
@@ -4136,19 +4179,18 @@ tbody.collapse.show {
         -ms-flex-align: center;
             align-items: center;
   }
-  .navbar-toggleable-lg .navbar-collapse {
+  .navbar-expand-xl .navbar-collapse {
     display: -webkit-box !important;
     display: -webkit-flex !important;
     display: -ms-flexbox !important;
     display: flex !important;
-    width: 100%;
   }
-  .navbar-toggleable-lg .navbar-toggler {
+  .navbar-expand-xl .navbar-toggler {
     display: none;
   }
 }
 
-.navbar-toggleable-xl {
+.navbar-expand {
   -webkit-box-orient: horizontal;
   -webkit-box-direction: normal;
   -webkit-flex-direction: row;
@@ -4161,19 +4203,24 @@ tbody.collapse.show {
   -webkit-align-items: center;
       -ms-flex-align: center;
           align-items: center;
+  -webkit-box-pack: start;
+  -webkit-justify-content: flex-start;
+      -ms-flex-pack: start;
+          justify-content: flex-start;
 }
 
-.navbar-toggleable-xl .navbar-nav .dropdown-menu {
+.navbar-expand .navbar-nav .dropdown-menu {
   position: static;
   float: none;
 }
 
-.navbar-toggleable-xl > .container {
+.navbar-expand > .container,
+.navbar-expand > .container-fluid {
   padding-right: 0;
   padding-left: 0;
 }
 
-.navbar-toggleable-xl .navbar-nav {
+.navbar-expand .navbar-nav {
   -webkit-box-orient: horizontal;
   -webkit-box-direction: normal;
   -webkit-flex-direction: row;
@@ -4181,16 +4228,13 @@ tbody.collapse.show {
           flex-direction: row;
 }
 
-.navbar-toggleable-xl .navbar-nav .nav-link {
+.navbar-expand .navbar-nav .nav-link {
   padding-right: .5rem;
   padding-left: .5rem;
 }
 
-.navbar-toggleable-xl > .container {
+.navbar-expand > .container,
-  display: -webkit-box;
+.navbar-expand > .container-fluid {
-  display: -webkit-flex;
-  display: -ms-flexbox;
-  display: flex;
   -webkit-flex-wrap: nowrap;
       -ms-flex-wrap: nowrap;
           flex-wrap: nowrap;
@@ -4200,26 +4244,22 @@ tbody.collapse.show {
           align-items: center;
 }
 
-.navbar-toggleable-xl .navbar-collapse {
+.navbar-expand .navbar-collapse {
   display: -webkit-box !important;
   display: -webkit-flex !important;
   display: -ms-flexbox !important;
   display: flex !important;
-  width: 100%;
 }
 
-.navbar-toggleable-xl .navbar-toggler {
+.navbar-expand .navbar-toggler {
   display: none;
 }
 
-.navbar-light .navbar-brand,
+.navbar-light .navbar-brand {
-.navbar-light .navbar-toggler {
   color: rgba(0, 0, 0, 0.9);
 }
 
-.navbar-light .navbar-brand:focus, .navbar-light .navbar-brand:hover,
+.navbar-light .navbar-brand:focus, .navbar-light .navbar-brand:hover {
-.navbar-light .navbar-toggler:focus,
-.navbar-light .navbar-toggler:hover {
   color: rgba(0, 0, 0, 0.9);
 }
 
@@ -4243,6 +4283,7 @@ tbody.collapse.show {
 }
 
 .navbar-light .navbar-toggler {
+  color: rgba(0, 0, 0, 0.5);
   border-color: rgba(0, 0, 0, 0.1);
 }
 
@@ -4254,14 +4295,11 @@ tbody.collapse.show {
   color: rgba(0, 0, 0, 0.5);
 }
 
-.navbar-inverse .navbar-brand,
+.navbar-inverse .navbar-brand {
-.navbar-inverse .navbar-toggler {
   color: white;
 }
 
-.navbar-inverse .navbar-brand:focus, .navbar-inverse .navbar-brand:hover,
+.navbar-inverse .navbar-brand:focus, .navbar-inverse .navbar-brand:hover {
-.navbar-inverse .navbar-toggler:focus,
-.navbar-inverse .navbar-toggler:hover {
   color: white;
 }
 
@@ -4285,6 +4323,7 @@ tbody.collapse.show {
 }
 
 .navbar-inverse .navbar-toggler {
+  color: rgba(255, 255, 255, 0.5);
   border-color: rgba(255, 255, 255, 0.1);
 }
 
@@ -4498,10 +4537,6 @@ tbody.collapse.show {
   border-left: 0;
 }
 
-.card-img {
-  border-radius: calc(0.25rem - 1px);
-}
-
 .card-img-overlay {
   position: absolute;
   top: 0;
@@ -4511,12 +4546,19 @@ tbody.collapse.show {
   padding: 1.25rem;
 }
 
+.card-img {
+  width: 100%;
+  border-radius: calc(0.25rem - 1px);
+}
+
 .card-img-top {
+  width: 100%;
   border-top-left-radius: calc(0.25rem - 1px);
   border-top-right-radius: calc(0.25rem - 1px);
 }
 
 .card-img-bottom {
+  width: 100%;
   border-bottom-right-radius: calc(0.25rem - 1px);
   border-bottom-left-radius: calc(0.25rem - 1px);
 }
@@ -4532,6 +4574,8 @@ tbody.collapse.show {
     -webkit-flex-flow: row wrap;
         -ms-flex-flow: row wrap;
             flex-flow: row wrap;
+    margin-right: -15px;
+    margin-left: -15px;
   }
   .card-deck .card {
     display: -webkit-box;
@@ -4547,12 +4591,8 @@ tbody.collapse.show {
     -webkit-flex-direction: column;
         -ms-flex-direction: column;
             flex-direction: column;
-  }
-  .card-deck .card:not(:first-child) {
-    margin-left: 15px;
-  }
-  .card-deck .card:not(:last-child) {
     margin-right: 15px;
+    margin-left: 15px;
   }
 }
 

library/bootstrap/js/bootstrap.js

@@ -791,9 +791,13 @@ var Carousel = function ($) {
     };
 
     Carousel.prototype._triggerSlideEvent = function _triggerSlideEvent(relatedTarget, eventDirectionName) {
+      var targetIndex = this._getItemIndex(relatedTarget);
+      var fromIndex = this._getItemIndex($(this._element).find(Selector.ACTIVE_ITEM)[0]);
       var slideEvent = $.Event(Event.SLIDE, {
         relatedTarget: relatedTarget,
-        direction: eventDirectionName
+        direction: eventDirectionName,
+        from: fromIndex,
+        to: targetIndex
       });
 
       $(this._element).trigger(slideEvent);
@@ -817,8 +821,9 @@ var Carousel = function ($) {
       var _this5 = this;
 
       var activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0];
+      var activeElementIndex = this._getItemIndex(activeElement);
       var nextElement = element || activeElement && this._getItemByDirection(direction, activeElement);
-
+      var nextElementIndex = this._getItemIndex(nextElement);
       var isCycling = Boolean(this._interval);
 
       var directionalClassName = void 0;
@@ -860,7 +865,9 @@ var Carousel = function ($) {
 
       var slidEvent = $.Event(Event.SLID, {
         relatedTarget: nextElement,
-        direction: eventDirectionName
+        direction: eventDirectionName,
+        from: activeElementIndex,
+        to: nextElementIndex
       });
 
       if (Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.SLIDE)) {
@@ -1337,7 +1344,9 @@ var Collapse = function ($) {
    */
 
   $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
-    event.preventDefault();
+    if (/input|textarea/i.test(event.target.tagName)) {
+      event.preventDefault();
+    }
 
     var target = Collapse._getTargetFromElement(this);
     var data = $(target).data(DATA_KEY);
@@ -1854,6 +1863,10 @@ var Modal = function ($) {
       this._scrollbarWidth = null;
     };
 
+    Modal.prototype.handleUpdate = function handleUpdate() {
+      this._adjustDialog();
+    };
+
     // private
 
     Modal.prototype._getConfig = function _getConfig(config) {
@@ -1935,7 +1948,7 @@ var Modal = function ($) {
 
       if (this._isShown) {
         $(window).on(Event.RESIZE, function (event) {
-          return _this14._handleUpdate(event);
+          return _this14.handleUpdate(event);
         });
       } else {
         $(window).off(Event.RESIZE);
@@ -2036,10 +2049,6 @@ var Modal = function ($) {
     // todo (fat): these should probably be refactored out of modal.js
     // ----------------------------------------------------------------------
 
-    Modal.prototype._handleUpdate = function _handleUpdate() {
-      this._adjustDialog();
-    };
-
     Modal.prototype._adjustDialog = function _adjustDialog() {
       var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;
 

view/css/bootstrap-red.css

@@ -9,8 +9,8 @@ nav .badge {
 
 @media screen and (min-width: 767px) {
 	nav .badge {
-		top: -0.25rem;
+		top: 0px;
-		left: -0.25rem;
+		left: 0px;
 	}
 }
 
@@ -29,6 +29,11 @@ nav .badge {
 	height: 2.3rem;
 }
 
+.navbar-toggler-right {
+	padding: 0.2rem 0;
+}
+
+
 #navbar-collapse-1 i {
 	font-size: 1rem;
 }
@@ -42,12 +47,16 @@ nav.navbar {
 	max-height: 100vh;
 }
 
+#navbar-collapse-2 {
+	flex-basis: 100%;
+}
+
 #navbar-collapse-2.show {
 	overflow: auto;
 }
 
-.navbar-toggler-right {
+.navbar-inverse .navbar-toggler {
-	top: 0.5rem;
+	color: rgba(255,255,255,1);
 }
 /* nav overrides end */
 

view/css/conversation.css

@@ -128,6 +128,10 @@ a.wall-item-name-link {
 	word-wrap: break-word;
 }
 
+.wall-item-title.bg-primary a {
+	color: #fff;
+}
+
 .wall-item-body {
 	word-wrap: break-word;
 }

view/php/default.php

@@ -8,7 +8,7 @@
 <body <?php if($page['direction']) echo 'dir="rtl"' ?> >
 	<?php if(x($page,'banner')) echo $page['banner']; ?>
 	<header><?php if(x($page,'header')) echo $page['header']; ?></header>
-	<nav class="navbar fixed-top navbar-toggleable-sm navbar-inverse bg-inverse"><?php if(x($page,'nav')) echo $page['nav']; ?></nav>
+	<nav class="navbar fixed-top navbar-expand-md navbar-inverse bg-inverse"><?php if(x($page,'nav')) echo $page['nav']; ?></nav>
 	<main>
 		<aside id="region_1"><div id="left_aside_spacer"><div id="left_aside_wrapper"><?php if(x($page,'aside')) echo $page['aside']; ?></div></div></aside>
 		<section id="region_2"><?php if(x($page,'content')) echo $page['content']; ?>

view/php/full.php

@@ -7,7 +7,7 @@
 </head>
 <body>
 	<header><?php if(x($page,'header')) echo $page['header']; ?></header>
-	<nav class="navbar fixed-top navbar-toggleable-sm navbar-inverse bg-inverse"><?php if(x($page,'nav')) echo $page['nav']; ?></nav>
+	<nav class="navbar fixed-top navbar-expand-md navbar-inverse bg-inverse"><?php if(x($page,'nav')) echo $page['nav']; ?></nav>
 	<section><?php if(x($page,'content')) echo $page['content']; ?>
 		<div id="page-footer"></div>
 	</section>

view/theme/redbasic/css/narrow_navbar.css

@@ -11,7 +11,7 @@
 	}
 
 	.contextual-help-content-open {
-		top: 2.4rem;
+		top: 2.5rem;
 	}
 
 	aside {

view/theme/redbasic/css/style.css

@@ -191,7 +191,7 @@ nav {
 .contextual-help-content-open {
 	display: block;
 	position: fixed;
-	top: 3.25rem;
+	top: 3.35rem;
 	left: 0px;
 	width: 100%;
 	max-height: 50%;
@@ -1211,12 +1211,12 @@ a.active:hover .dropdown-sub-text {
 }
 
 .usermenu {
-	width: 3.5rem;
+	width: 3.75rem;
 }
 
 #avatar {
-	width: 2.2rem;
+	width: 2.35rem;
-	height: 2.2rem;
+	height: 2.35rem;
 	border-radius: $radius;
 }
 

view/theme/redbasic/js/redbasic.js

@@ -3,6 +3,13 @@
  */
 $(document).ready(function() {
 
+	//this is a hotfix to make collapsible bs panels work again. this needs fixing in bootstrap. 
+	$('a').on('click', function(e) {
+		if($(this).data('toggle') == 'collapse') {
+			e.preventDefault();
+		}
+	});
+
 	// CSS3 calc() fallback (for unsupported browsers)
 	$('body').append('<div id="css3-calc" style="width: 10px; width: calc(10px + 10px); display: none;"></div>');
 	if( $('#css3-calc').width() == 10) {

view/tpl/nav.tpl

@@ -10,24 +10,6 @@
 	{{/if}}
 </div>
 {{/if}}
-<div class="navbar-toggler-right">
-	{{if $nav.help.6}}
-	<button id="context-help-btn" class="navbar-toggler border-0" type="button" onclick="contextualHelp(); return false;">
-		<i class="fa fa-question-circle"></i>
-	</button>
-	{{/if}}
-	<button id="expand-aside" type="button" class="navbar-toggler border-0" data-toggle="offcanvas" data-target="#region_1">
-		<i class="fa fa-arrow-circle-right" id="expand-aside-icon"></i>
-	</button>
-	{{if $localuser}}
-	<button id="notifications-btn" type="button" class="navbar-toggler border-0 text-white" data-toggle="collapse" data-target="#navbar-collapse-1">
-		<i class="fa fa-exclamation-circle"></i>
-	</button>
-	{{/if}}
-	<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbar-collapse-2">
-		<i class="fa fa-bars"></i>
-	</button>
-</div>
 {{if $userinfo}}
 <div class="dropdown usermenu">
 	<div class="fakelink" data-toggle="dropdown">
@@ -73,6 +55,24 @@
 	{{/if}}
 </div>
 {{/if}}
+<div class="navbar-toggler-right">
+	{{if $nav.help.6}}
+	<button id="context-help-btn" class="navbar-toggler border-0" type="button" onclick="contextualHelp(); return false;">
+		<i class="fa fa-question-circle"></i>
+	</button>
+	{{/if}}
+	<button id="expand-aside" type="button" class="navbar-toggler border-0" data-toggle="offcanvas" data-target="#region_1">
+		<i class="fa fa-arrow-circle-right" id="expand-aside-icon"></i>
+	</button>
+	{{if $localuser}}
+	<button id="notifications-btn" type="button" class="navbar-toggler border-0 text-white" data-toggle="collapse" data-target="#navbar-collapse-1">
+		<i class="fa fa-exclamation-circle"></i>
+	</button>
+	{{/if}}
+	<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbar-collapse-2">
+		<i class="fa fa-bars"></i>
+	</button>
+</div>
 <div class="collapse navbar-collapse" id="navbar-collapse-1">
 	<ul class="navbar-nav mr-auto">
 		{{if $nav.network}}
@@ -201,7 +201,7 @@
 	</ul>
 </div>
 <div class="collapse d-md-none" id="navbar-collapse-2">
-	<div class="navbar-nav">
+	<div class="navbar-nav mr-auto">
 		{{foreach $navapps as $navapp}}
 		{{$navapp|replace:'dropdown-item':'nav-link'}}
 		{{/foreach}}

view/tpl/settings.tpl

@@ -11,12 +11,12 @@
 			<div class="panel">
 				<div class="section-subtitle-wrapper" role="tab" id="basic-settings">
 					<h3>
-						<a data-toggle="collapse" data-parent="#settings" href="#basic-settings-collapse" aria-expanded="true" aria-controls="basic-settings-collapse">
+						<a data-toggle="collapse" data-parent="#settings" href="#basic-settings-collapse">
 							{{$h_basic}}
 						</a>
 					</h3>
 				</div>
-				<div id="basic-settings-collapse" class="panel-collapse collapse in" role="tabpanel" aria-labelledby="basic-settings">
+				<div id="basic-settings-collapse" class="collapse show" role="tabpanel" aria-labelledby="basic-settings">
 					<div class="section-content-tools-wrapper">
 						{{include file="field_input.tpl" field=$username}}
 						{{include file="field_select_grouped.tpl" field=$timezone}}
@@ -37,12 +37,12 @@
 			<div class="panel">
 				<div class="section-subtitle-wrapper" role="tab" id="privacy-settings">
 					<h3>
-						<a data-toggle="collapse" data-parent="#settings" href="#privacy-settings-collapse" aria-expanded="true" aria-controls="privacy-settings-collapse">
+						<a data-toggle="collapse" data-parent="#settings" href="#privacy-settings-collapse">
 							{{$h_prv}}
 						</a>
 					</h3>
 				</div>
-				<div id="privacy-settings-collapse" class="panel-collapse collapse" role="tabpanel" aria-labelledby="privacy-settings">
+				<div id="privacy-settings-collapse" class="collapse" role="tabpanel" aria-labelledby="privacy-settings">
 					<div class="section-content-tools-wrapper">
 						{{if $server_role != 'basic'}}
 						{{include file="field_select_grouped.tpl" field=$role}}
@@ -100,12 +100,12 @@
 			<div class="panel">
 				<div class="section-subtitle-wrapper" role="tab" id="notification-settings">
 					<h3>
-						<a data-toggle="collapse" data-parent="#settings" href="#notification-settings-collapse" aria-expanded="true" aria-controls="notification-settings-collapse">
+						<a data-toggle="collapse" data-parent="#settings" href="#notification-settings-collapse">
 							{{$h_not}}
 						</a>
 					</h3>
 				</div>
-				<div id="notification-settings-collapse" class="panel-collapse collapse" role="tabpanel" aria-labelledby="notification-settings">
+				<div id="notification-settings-collapse" class="collapse" role="tabpanel" aria-labelledby="notification-settings">
 					<div class="section-content-tools-wrapper">
 						<div id="settings-notifications">
 							<h3>{{$activity_options}}</h3>
@@ -162,7 +162,7 @@
 						</a>
 					</h3>
 				</div>
-				<div id="miscellaneous-settings-collapse" class="panel-collapse collapse" role="tabpanel" aria-labelledby="miscellaneous-settings">
+				<div id="miscellaneous-settings-collapse" class="collapse" role="tabpanel" aria-labelledby="miscellaneous-settings">
 					<div class="section-content-tools-wrapper">
 						{{if $menus}}
 						<div class="form-group channel-menu">

view/tpl/settings_display.tpl

@@ -15,7 +15,7 @@
 						</a>
 					</h3>
 				</div>
-				<div id="theme-settings-content" class="panel-collapse collapse in" role="tabpanel" aria-labelledby="theme-settings">
+				<div id="theme-settings-content" class="collapse show" role="tabpanel" aria-labelledby="theme-settings">
 					<div class="section-content-tools-wrapper">
 						{{if $theme}}
 							{{include file="field_themeselect.tpl" field=$theme}}
@@ -41,7 +41,7 @@
 						</a>
 					</h3>
 				</div>
-				<div id="custom-settings-content" class="panel-collapse collapse{{if !$theme && !$mobile_theme}} in{{/if}}" role="tabpanel" aria-labelledby="custom-settings">
+				<div id="custom-settings-content" class="collapse{{if !$theme && !$mobile_theme}} in{{/if}}" role="tabpanel" aria-labelledby="custom-settings">
 					<div class="section-content-tools-wrapper">
 						{{if $theme_config}}
 							{{$theme_config}}
@@ -57,7 +57,7 @@
 						</a>
 					</h3>
 				</div>
-				<div id="content-settings-content" class="panel-collapse collapse{{if !$theme && !$mobile_theme && !$theme_config}} in{{/if}}" role="tabpanel" aria-labelledby="content-settings">
+				<div id="content-settings-content" class="collapse{{if !$theme && !$mobile_theme && !$theme_config}} in{{/if}}" role="tabpanel" aria-labelledby="content-settings">
 					<div class="section-content-wrapper">
 						{{include file="field_input.tpl" field=$ajaxint}}
 						{{include file="field_input.tpl" field=$itemspage}}

view/tpl/settings_features.tpl

@@ -14,7 +14,7 @@
 					</a>
 				</h3>
 			</div>
-			<div id="{{$g}}-settings-content" class="panel-collapse collapse{{if $g == 'general'}} in{{/if}}" role="tabpanel" aria-labelledby="{{$g}}-settings-title">
+			<div id="{{$g}}-settings-content" class="collapse{{if $g == 'general'}} show{{/if}}" role="tabpanel" aria-labelledby="{{$g}}-settings-title">
 				<div class="section-content-tools-wrapper">
 					{{foreach $f.1 as $fcat}}
 						{{include file="field_checkbox.tpl" field=$fcat}}