Dynamic template directory
Add tests for custom template dir
Add documentation
Improve template checking system
Improve tests checking actual template loading and for badly placed templates directory
Add support for site-enabled CMS_TEMPLATES_DIR
Switch to module-based templates dir configuration. This allow for easier translation of template names.
Update documentation
If JavaScript sends empty string as the language parameter when re-ordering, use language from the plugin
Added PAGE_MENU_IDENTIFIER and HISTORY_MENU_IDENTIFIER to map the existing ADMIN_MENU_IDENTIFIER
target in the GET request params will be an empty string if creating a top-level page
Add mptt 0.6.1 to allowed version
Fix #3117 - added a (basic) navigation bar in the sideframe
Use custom made localstorage history instead of the browser window/iframe history.

The later being very untrustable accross browsers / devices.