Merge branch 'japanese' into 'master'

some mistakes and missing data.

See merge request harukin/core!67

view/ja/hmessages.po

@@ -16,6 +16,7 @@ msgstr ""
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
 
 #: ../../boot.php:1609
 msgid "Create an account to access services and applications"

view/ja/hstrings.php

@@ -1,6 +1,11 @@
 <?php
 
-;
+if(! function_exists("string_plural_select_ja")) {
+function string_plural_select_ja($n){
+	return 0;;
+}}
+App::$rtl = 0;
+App::$strings["plural_function_code"] = "0;";
 App::$strings["Create an account to access services and applications"] = "サービスとアプリケーションにアクセスするためにアカウントを作成する。";
 App::$strings["Register"] = "登録";
 App::$strings["Logout"] = "ログアウト";