add test for generate the activities graph
create view for chamber
create bar for votations
add chamber view
add filters to search result
fix tests
Merge branch 'master' of https://github.com/ciudadanointeligente/votainteligente-legislativo into bills_views

Conflicts:
	app/views/bills/show.html.haml
	app/views/searchs/index.html.haml
	spec/controllers/bills_controller_spec.rb
Updated billit_representers
Bugfixes for changes in routes
add two options in votations visualization, ausent and pairs
fix javascript
add classes for ausents and pairs
Merge branch 'master' of https://github.com/ciudadanointeligente/votainteligente-legislativo into bills_views

Conflicts:
	Gemfile
	Gemfile.lock
add Gemfile.orig to gitignore file
move filter view from searchs to searches
fix Gemfile.locl
add rake
up the version of rake
update filke
Set up locale behavior introduced by rails 4
Set up coveralls
Refactored bill property names
Merge branch 'bill_property_refactoring'
Refactored bill property names
Solved merge conflicts