added heroku remote
stuff
made header dynamic
Merge branch 'dynamic_header' of github.com:bradpsheehan/feed_engine into display_run
Merge branch 'display_run' of https://github.com/bradpsheehan/feed_engine into dynamic_header
made sidebar image show current user's photo and added photo method to user model
added optional size parameter to user.photo
changed erb file to haml
added auth/runkeeper url to the profile page.  Now able to integrate with runkeeper.
Merge branch 'dynamic_header' of github.com:bradpsheehan/feed_engine into display_run
runkeeper data showing on the fit feed