Validation error for negative limit and offset in search.
Type guessing should not fail for empty values
Improved the datastore docs
Add notes on _table_metadata view.
Allow usage of `id` as an alias for `resource_id`
Auto populate some of context in get_action()
Merge branch 'master' into autofix_config_get_action
Fixes to the get action wrapper for no context and extra params
We need to pass some values through the wrapper
Demo get_action wrapper with user controller
Actions defined externaly do not have a side_effect_free attribute
Merge branch 'master' of github.com:okfn/ckan into autofix_config_get_action
Stop requirments in extensions breaking tests etc
Merge branch 'master' into autofix_config_get_action

Conflicts:
	ckan/controllers/user.py

    - dashboard offset change - trivial

    ckan/logic/__init__.py

    - check_access_old() no longer exists
Add get_action docstring
Fix organization base template #216
Fix DefaultGroupForm to have about_template #216
Cleaner fix to model import issue
[#220] Improve imports in controller.user
[#220] Remove genshi dependency in controller user