Update URI of Wymeditor example page
Update URI of Wymeditor example page 

Update the URI to point to the integration examples page for Wymeditor version 1.0.0b2, the version most closely matching that currently used by django CMS (1.0.0a1).
fixed testsuite
fixed menu page tree open in top window
Merge pull request #1802 from FinalAngel/develop

Fixes issues with drop in empty placeholders
Merge pull request #1804 from FinalAngel/develop

show the publish button only if there are changes
Merge pull request #1805 from FinalAngel/develop

fixes issues with collapsable states
don't group titles in page admin
fixed page admin tree js in sidebar
Merge branch 'develop' of github.com:divio/django-cms into develop
fixed testsuite
Merge branch 'develop' of github.com:divio/django-cms into develop
makes drop down easier to open on multi-column plugins
fixed clipboard position, so it's always accessible
Merge pull request #1806 from alesdotio/develop

various frontend fixes
Merge pull request #1758 from kfr2/develop

Update URI of Wymeditor example page
Merge branch 'develop' of github.com:divio/django-cms into develop

Conflicts:
	cms/static/cms/css/plugins/cms.placeholders.css
	cms/static/cms/css/plugins/cms.toolbar.css