Misc GUI enhancements and fixes
Changes:
 * Updated CKEditor from version 3 to version 4 (Known issue, Firefox 17 looses icons sometimes)
 * Updated jQuery UI from version 1.8.23 to version 1.8.24
 * Added feature to be able to change default months until a redirect expires
 * Changed error messages when trying to delete content with published content
 * Changed headline for adding images to add files
 * Fixed transparency for admin menu items in IE
 * Fixed a bug where content was added twice when using double click
Replaced "Standard" version of CKEditor 4 with "Full" version.
Addes button to attach asset in footer toolbar.
Fixed file upload error messages and added file upload button i footer toolbar
Added SaveAndExit button to the repository language view.
Fixed part of the problem with the access rights window closing when saving.
Improved copy content and pages
Fixed copy content and pages and also a lot of small bugs/GUI-issues.
Possible to send in many users at once and copy feature and also a lot of speed improvements
Fixed multiadd users
Updated texts
Merge pull request #30 from webjohan/V3_GUI-fixes

Misc GUI enhancements and fixes
Merge pull request #36 from johandahlgren/Aalborg

Aalborg issues
Updates structure and fixes lingering indicator

Wrappes the indicator logic in a JavaScript object and moves the
HTML and show/hide-code to the Structure tool. By moving the code
we can trigger in the load-event of the work-iframe and by doing so
prevent the lingering indicator. The indicator is no longer visible
in the other tools.
AA Issue #23
Aalborg issue #29 - user name change

This commit also fixes a problem with cache cleaing for certain entities
in WorkingPublicationThread.java.
Merge pull request #37 from stenbacka/loading-indicator

Updates structure and fixes lingering indicator
Merge pull request #38 from stenbacka/aalborg-1

Aalborg 1
Implemented copy features
Merge branch 'master' of github.com:bogeblad/infoglue

Conflicts:
	src/java/org/infoglue/cms/controllers/kernel/impl/simple/AccessRightController.java
	src/webapp/cms/common/viewAccessRights.vm