add Smarty templates for international templates

view/en/smarty3/intro_complete_eml.tpl

@@ -0,0 +1,22 @@
+
+Dear {{$username}},
+
+	'{{$fn}}' at '{{$dfrn_url}}' has accepted 
+your connection request at '{{$sitename}}'.
+
+	'{{$fn}}' has chosen to accept you a "fan", which restricts 
+some forms of communication - such as private messaging and some profile
+interactions. If this is a celebrity or community page, these settings were
+applied automatically.
+
+	'{{$fn}}' may choose to extend this into a two-way or more permissive 
+relationship in the future. 
+
+	You will start receiving public status updates from '{{$fn}}', 
+which will appear on your 'Network' page at  
+
+{{$siteurl}}
+
+Sincerely,
+
+	{{$sitename}} Administrator