Use proper datetime data in update SQL
[#29128] Add a heading menu item, use Bootstrap's markup for separator
[#29626] Commit for 29519 Breaks Wrapper Menu Item Type. Thanks Elin.
Fix CHANGELOG
Prepare for 3.0.2 release
Remove install checks for development
Update master branch to version 3.0.3 for development
 # Correcting EOL
 $ [#29616] Missing JGLOBAL_CENTER in frontend language file. Thanks
Patrick
 # [#29654] *User Basic settings do not display when debug language on
 # [#29653] *Correcting Isis media modal display
 # [#29638] *admin dashboard statics not fully RTL. Thanks Chalak
Change echo statements to jEcho for selective logging
Remove trashed categories from sample data
[#29621] The root asset has the wrong lft value in 3 files. Thanks Elin.
 # [#29569] *Implementing accordeons for Modules Options
 # [#29635] * No message notification when new article is created
Rename config-def.php-dist to be consistent with xml files
 #$ [#29669] Consistent form validation notifications. Thanks Roland
 # [#29675] *Protostar error page tries to load search module even when
module is not published