Restoring senior theses views

IDR-156 #resolved
Restoring a missed file for senior theses

This commit is an addendum to SHA1: 64d4391

IDR-156 #close
Adjusting Gemfile.lock for changes to curate
Adjusting tests to reflect user signin counts
Adjusting specs for end to end
Adding jetty dir for travis builds
swtiching sides for permission and DOI since DOI is optional
IDR-147 On create you should be sent back to the dashboard
requiring a file from curate engine as per Jeremy recommendation
IDR-147: making abstract as required field
IDR-147 If the file upload box is _supposed_ to go away there should be a note and a link to where you can manage Senior Thesis files