removed 't' alias for 'title' helper because it conflicts with Rails' 't' helper
Merge branch 'master' of github.com:spagalloco/tophat
DRY Tophat::RobotsHepler
renaming set_tag to robot_tag and avoiding 'seattle style' method definitions
Merge pull request #10 from SergeyKishenin/dry_robots_helper

Dry robots helper