renames bundler references to ::Bundler
renames bundler references to ::Bundler

timoschilling/guard-ctags-bundler,seth-macpherson/guard-ctags-bundler,timoschilling/guard-ctags-bundler,seth-macpherson/guard-ctags-bundler,ivalkeen/guard-ctags-bundler,ivalkeen/guard-ctags-bundler