Listing the recent projects on the homepage

It was necessary to update a lot of gems to get the latest kalibro_entities:

	atomic
	devise
	gherkin
	i18n
	mime-types
	multi_json
	rspec-core
	rspec-expectations
	rspec-mocks
	rubyntlm
	rvm-capistrano
	capistrano
	shoulda-matchers
	treetop