Added deploy:rollback shortcut
Upgraded Webistrano gems, added UTF-8 default encoding for Ruby 1.9.x
Merge branch 'pph' of https://github.com/pmoust/webistrano into test

Conflicts:
	Rakefile
	config/initializers/capistrano_namespace_rake_fix.rb
Merge pull request #1 from pmoust/test

Upgrade Webistrano