Use proper datetime data in update SQL
Some fixes from the platform
[imp] Create markdown README
Changed MooTools based color picker (MooRainbow) to a jquery/bootstrap based colorpicker (miniColors)
Update color.php
Changed MiniColors to Bootstrap template (and customized it a bit)
Merge branch 'colorpicker' of https://github.com/nonumber/joomla-cms into colorpicker
Added rounded corners and cursor pointer to swatches
Added 'simple' control type
Fixed some comments
Changed a bit of styling
Changed a bit of styling
Merge remote-tracking branch 'remotes/upstream/master' into colorpicker
Add mediawiki package from the platform.
Removed MooRainbow media files
Fixed alignment of admin menu icons

Joomla 3.1 has introduced the menu icons in the admin top nav again (for components, etc).
However, when using the standard 16x16px sized icons, the alignment is off.
This fix corrects that issue.

#### Testing instructions
If you don't have a component with an icon, add an icon to a component by placing the url (relative to the admin folder) of the icon in the 'img' field of the #__menu table for that component.
Update template.css
Update template.css
Update template.less
removed icons completely from isis admin menu