fixes #569

added vamps and ebi links in study summary, also updated test code
so the test actually passes, this involved editied som output strings
as well as editing the test code
addressed comments from @adamrp and @eldeveloper
Merge pull request #573 from teravest/issue569

fixes #569
Merge branch 'master' of git://github.com/qiime/qiime_web_app into issue_568