Merge pull request #90 from LI-HE/master

update #3 for ranking page
travis test to update gh-pages branch on successful build
redo load user's own story in correct manner
Updating travis-ci to commit changes to the gh-pages branch prior to a push back to github
Updating Travis to push to gh-pages branch when master branch tests pass
Small text change to test Travis-ci deployment.
Refining Travis Github push configuration
Adding gh-pages branch checkout to travis-ci
Trying the fetch approach to pull a branch in Travis
Debugging travis branch updates
Switching to use clone with Travis
Adding back Travis push to gh-pages
Small text change to home partial
administrator publish story
minor logic and cosmetic changes
Adding digest error related notes.
Added practice and challenges to E2E test and changed debugging-related alerts to console logging
rectify the wrong $resource for pooling all the stories
small edit from nitrous.io
Merge pull request #25 from ChrisBoesch/master

update