Simplifies resource view nav into nav-tabs
Simplifies the embed modal code also added semantics
$ not jQuery
[#832] Remove FormAlchemy definitely

This includes, apart from the library requirement, the field_types module,
which has been unused for a very long time, and some unused converters
as well.
[#912] Display org title (if available) on dataset form field
[#1457] Split test
Ensure that field names are stripped #1970
unicode_or_json_validator should assume literals are unicode rather than json #1966
[#1569] Small refactor of model dictize tests.

Split them into test classes.
[#1569] Limit packages returned by group dictize
[#1569] Configuration docs tell truth.

ckan.featured_group and ckan.featured_orgs config settings can only
display one group/org on the home page templates.
[#1944] Allow CORS settings in config.

New config settings:
ckan.cors.origin_allow_all = <true|false>
ckan.cors.origin_whitelist = <space separated list of allowable domain origins>

Access-Control-Allow headers will only be set in the response if the
request contains an Origin header, the origin_allow_all setting is
present, and either:

a) the origin_allow_all setting is true, or
b) the request origin is listed in the origin_whitelist setting
[#1944] CORS config docs
[#1944] Add CORS changes to CHANGELOG
[#1944] Add CORS settings to deployment template.

These are commented out by default.
Set the Recline dataset queryState value directly to avoid unnecessary API calls #2009
Merged master
Removes templates_legacy and broken tests

- Removes the entire templates_legacy folder
- Removed any tests that depended on the legacy templates, these are
  mostly in functional.
- Added a warning to update_config() that genshi support is deprecated
[#2024] Clear index in functional tests setup
Ensure that numeric and date fields are added to the full text index #1966