Merge pull request #108 from dirkcuys/release

Release
Merge pull request #109 from dirkcuys/release

Release
Improvements to the django admin site.
Merge pull request #110 from zuzelvp/django_admin

Improvements to the django admin site.
Fixing jquery.ui.datepicker setup for zh-CN
Merge pull request #111 from zuzelvp/between_releases_fixes

Fixing jquery.ui.datepicker setup for zh-CN
Merge pull request #112 from zuzelvp/multi_task_edit

Temporarily disabling muti page edits.
Merge branch 'master' into release
Merge branch 'master' into release
Merge branch 'master' into release
Merge branch 'master' into release
Merge pull request #123 from dirkcuys/release

Release 22 May 2012
Merge branch 'master' into release
Merge pull request #138 from dirkcuys/release

Release 2012-06-18
Merge branch 'master' into release
Merge pull request #139 from dirkcuys/release

Post Release 2012-06-18
Merge branch 'master' into release
Merge pull request #166 from dirkcuys/release

Release 2012-07-10
Merge branch 'master' into release
Merge pull request #175 from dirkcuys/release

Small changes in between release - no db updates