replaced Request for Comment period copy and form with OpenTrails Course Description and Enrollment Form
swapped out blog post for Outside Magazine exceprt, added TrailEditor to apps section, and cleaned up the Enroll form
fix lost period
Outside Magazine title setting
reworking magazine author styles
removed author and logo
proper elision of unnecessary part of magazine article excerpt
removed traileditor crochet from ecosystem section, looks too weird without a logo
Merge pull request #369 from alanjosephwilliams/trail-spec-page

Trail Spec Page Update