Rails upgrade to version 4.1.8
text typo '–' fix
Merge remote-tracking branch 'upstream/master'

Conflicts:
	app/views/main/index.html.haml
gems cleanup
Merge remote-tracking branch 'upstream/master'

Conflicts:
	app/views/main/index.html.haml
Merge branch 'master' of github.com:yahor/hspace into gems_cleanup

Conflicts:
	Gemfile
	Gemfile.lock
Merge pull request #21 from yahor/gems_cleanup

Gems cleanup