[#31] Adds Law#new controller action and view
[#31] Adds Law#edit action controller and view
[#31] Assign articles to their corresponding law
[closes #31] Merge branch 'law-crud' into develop
[#36] Adds landing page
[#36] proper centering of horizontal lists on landing page
[#36] Responsive css on landing page
[#36] Adds law navigation related to an Article
[#36] Adds law profile view
[#36] Adds an index view for Laws
[#36] dynamic list of laws on landing page
[#36] divides masthead into two sections in landing page
[#36] Bigger font for annotations
[#36] adds logout action
[ closes #36 ]Merge branch 'redesign' into develop
Adds link for the github repository
Adds 'summary' field to Law model
WARNING: this commit has a HACK inside. Allow to filter articles related to the current Law
Adds article's body preview
Merge branch 'master' of github.com:acrogenesis/cambia-la-ley into acrogenesis-master