fixes active_branch method
removes some sunspot files, adds link helpers
fixed error in editmenus!general
adds widgets

creates widget model
adds migrations for widgets
renames column metod_name to method_name
adds widgets to seeds
adds cells

adds cells gem
createss branch cell
pages now show its cells
Merge branch 'dev' into ft-noticias

Conflicts:
	db/schema.rb
	solr/pids/development/sunspot-solr-development.pid