#2039 Accept block for download_links
#2039 Ensure that download_links supports stabby proc syntax `-> {}` by using `instance_exec`
Added a note about implementation details so if a page has a custom embedded form users have been at least warned of the consequences
Add form semantic_errors usage to documentation

Document the semantic_errors ability added in Pull request #905

https://github.com/gregbell/active_admin/pull/905
renames plugin namespace to ActiveAdmin, closes #2330

	# renames plugin namespace to ActiveAdmin
Add AuthorizationAdapter documentation to initializer
Updated czech locale
Merge pull request #2472 from romansklenar/patch-2

Updated czech translation
Fixes undefined local variable or method `project' on index view
Update _flash_messages.css.scss
Merge pull request #2478 from Fivell/master

Update _flash_messages.css.scss
get tests passing for Devise 3.1

More details: http://blog.plataformatec.com.br/2013/08/devise-3-1-now-with-more-secure-defaults/
Merge pull request #2466 from madeindata/add-semantic-errors-to-documentation

Add form semantic_errors usage to documentation
shorten gem description in README
Merge branch '2330_replace_aa_plugin_namespace' of https://github.com/chrp/active_admin

Conflicts:
	lib/generators/active_admin/assets/templates/3.0/active_admin.js
Added jquery-ui-rails as a dependency

Conflicts:
	activeadmin.gemspec

undoes 1d29474c489d558, to apply the full fix
limit support to Rails >= 3.2 and Ruby >= 1.9

#### Removed outdated version-checking conditions
Modules affected:
+ CSV parser
+ asset registration
+ class reloading in development

#### Removed 99% of our custom class reloader in favor of Rails reloading
Note: I removed the code that purges `app/admin` from Rails' `eager_load_paths`
since there were no bad effects of doing so. Only the code that does this for
Rails' `autoload_paths` seems necessary.

#### Gemspec dependencies updated
+ fastercsv removed
+ coffee-rails added
+ sass replaced by sass-rails
Strong Parameters support for Rails 4

Adds conditionals to the admin user generator, and to the AA Comments
model & controller to handle both Protected Attributes and Strong Paramaters

Also updates dependencies so the test Rails 4 app will at least bundle
move from Metasearch to Ransack

Note that while Ransack renames many query methods ("predicates"), this
commit creates aliases for the more plain-english predicates so they
still work as expected.

To see the full list of Ransack predicates, check out
`lib/ransack/constants.rb` in the Ransack source code.

This commit also removes polymorphic foreign keys from the default
list of filters for a resource, since Ransack seems to barf on them. We
don't have a good filter UI for them anyway, so it's not a huge issue.
remove Rails 3.0 asset generator

+ asset generator now creates a CoffeeScript file