intial draft
Added stopPropagation() to dblclick handler

This is to address the issue of not being able to edit models emitted by CMSPlugins. Because the event was being propagated, the double-click essentially triggers editing of both the model and of the plugin. The resulting mayhem made it impossible to do either. This fix seems to allow the editing of the model, without preventing edits to the plugin (by double-clicking on something other than the model).

Signed-off-by: Martin Koistinen <mkoistinen@gmail.com>
further changes
docs
fix tests
Nicer deprecation for placeholder_tags

* Instead of breaking placeholder_tags, makes it warn.
* Documented the deprecation of placeholdr_tags
* Added a check to the `cms check` command to check for deprecations
* Added a test for the deprecation check
fixed Django 1.5 compatibility
Fixed wrong reference
cleanup and docs
fixed UnicodeDecodeError
fixed django 1.4 support
Merge pull request #2575 from mkoistinen/issue_2432_fix

Fix for issue 2432
Merge pull request #2579 from ojii/nicer-deprecation-of-placeholder-tags

Nicer deprecation for placeholder_tags
Don't rename cms plugin tables when tables are not available
Added plugin rename check for m2m fields

-> ReverseManyRelatedObjectsDescriptor
More obvious failure if SITE_ID is non-int

* get_cms_settings now raises an ImproperlyConfigured exception if
  SITE_ID is not an integer (when 'LANGUAGES' is accessed).
* `cms check` now shows an error if SITE_ID is not an integer
Merge pull request #2582 from Chive/feature/fix-table-rename

Don't rename cms plugin tables when tables are not available
fix
Merge pull request #2584 from ojii/handle-non-int-site-ids-better

More obvious failure if SITE_ID is non-int
Merge pull request #2578 from digi604/post-populate

Post template render populate for toolbars