removed background from behind dgidb logo
use forked version of feedback widget
Merge branch 'master' of https://github.com/genome/dgi-db
Added link to TSV file of all genes in categories
Merge branch 'master' of github.com:genome/dgi-db
make tour popover appear on top of navbar
Merge branch 'master' of github.com:genome/dgi-db into test4
Merge branch 'test4' of github.com:genome/dgi-db into test4
Merge branch 'test4' of github.com:genome/dgi-db into test4