update gemspec wording.
update gemspec wording.

zwippie/trailblazer,robjacoby/trailblazer,joshuawatson/trailblazer,plribeiro3000/trailblazer,undergroundwebdesigns/trailblazer,timoschilling/trailblazer,undergroundwebdesigns/trailblazer,baweaver/trailblazer,baweaver/trailblazer,apotonick/trailblazer,zwippie/trailblazer