add book icon for bookmarking story
toggle icon opacity on hover
add Star controller
add star routes for create, destroy
change bookmark icon to conditional partial
clean up
change icon styling dependent on bookmarked or not
change to appropriate routes
add js file for ajax and partial
add toggle bookmarking
fix favorite authors list on profile page
modify tests to handle bookmark partial
merge master into stars
Merge pull request #57 from purple-martins-2013/user-stars-story

User stars story
Revert "Merge pull request #57 from purple-martins-2013/user-stars-story"

This reverts commit 3093f62f50bffd241c509738c83ee8bac45e3529, reversing
changes made to 829e0e75cad18f37867de1674c9424862dbba1df.
Merge pull request #58 from purple-martins-2013/revert_pull_request_57

Revert "Merge pull request #57 from purple-martins-2013/user-stars-story...
refactor specs for new site flow
Merge pull request #59 from purple-martins-2013/resolve-spec-errors

refactor specs for new site flow
Merge branch 'master' into refactor_story_display
Merge branch 'master' into refactor_story_display