Cherry pick d0c2682242b9a235dde5d3bc0bc45c97551f0531
Work on the toolbar

Conflicts:
	manager/templates/default/css/index.css
Further work on streamlining the manager and making it prettier
Delete toolbar.jpg
And more - the tree looks a lot cleaner now and various other small tweaks
Get rid of stupid border in the console
Some small changes, starting on grids
Added ability to use an object in MODx.add
Fix to tv,chunk,snippet name validator per scottboryses observation
- NL top menu lexcions for 2.3.x
- NL about lexicons for 2.3.x
- added email field placeholder lexcion to about page
- fixed facebook icon on about page
- Advanced option to disable CSS/JS compression during setup, overrules Suhosin check
- fixed capitalization of _checkNoCompress() method
Updated NL lexicons. Added lexicon entry for email placeholder to about page.

* origin/pr/11387:
  - NL top menu lexcions for 2.3.x - NL about lexicons for 2.3.x - added email field placeholder lexcion to about page - fixed facebook icon on about page
Option to disable CSS/JS compression during setup

* origin/pr/11388:
  - fixed capitalization of _checkNoCompress() method
  - Advanced option to disable CSS/JS compression during setup, overrules Suhosin check
Added ability to use an object in MODx.add

* origin/pr/11376:
  Added ability to use an object in MODx.add
Replacing missing uberbar icons
Move fax field near other telephone related fields
Allow 0 as valid pagetitle
Allow 0 as valid pagetitle

* origin/pr/11393:
  Allow 0 as valid pagetitle
Replacing missing uberbar icons

* origin/pr/11389:
  Replacing missing uberbar icons