narrow container narrow again
removed border on container
moved explanation h3 into else clause (i.e. not current user)
added font awesome rel link
adjusted landing page margins
styled new trip form
styled trip edit form
styled edit trips form
Merge branch 'css_edits' of https://github.com/th7/journey-tracker into css_edits
Merge pull request #24 from th7/css_edits

Css edits