Update message.php
[Fix #4732] Add required to menu item type
Added nofollow
Update menus.php : Add a.alias to group

MS SQL requires a.alias in the group clause.
Remove whitespace
Fix for Plugin Manager: Plugins view showing whitespace when sidebar is collapsed
Merge pull request #4796 from sovainfo/patch-15

Update menus.php : Add a.alias to group
Merge pull request #4824 from manojLondhe/sidebar

Fix for 'Plugin Manager: Plugins' view showing white-space when sidebar is collapsed
Wrapper classes for JString classes to get rid of static methods
Refactoring JSessionHelper class to get rid of static methods
Merge pull request #4832 from Kubik-Rubik/wrapper-static-methods-joomla-string

Wrapper classes for JString classes to get rid of static methods
Merge pull request #4835 from Kubik-Rubik/jsessionhelper-refactoring

Refactoring JSessionHelper class to get rid of static methods
Merge pull request #4743 from khoaredweb/fix_4732

[Fix #4732] Add required to menu item type
cs
Merge pull request #4789 from losedk/pbf-nofollow

rel nofollow to mailto icon
Merge pull request #4737 from brianteeman/patch-2

Cannot change read/unread status on messages or delete them
[imp] Isis: Hide dotted outline on tabs #4512
Merge remote-tracking branch 'origin/staging' into staging
[bug] Regression: Fixing tags on PostgreSQL. Fixes #4842
[bug] Fix tags not saving in postgres. Closes #4815