Change base fixtures to have auto-assigned IDs
Initial work to add django-mptt
Add django-mptt to setup.py
Remove some errant chars
Hook up Regions Display in Maps and Documents
Travis fixes
Merge branch 'master' of github.com:GeoNode/geonode into regions
Another attempt to fix build errors
Do not prompt for authorization on add-apt-repo
Update .travis.yml
Show metadata help text form in bootstrap popup
Added Mark and Jean to PRIMARY AUTHORS
Merge pull request #1524 from jj0hns0n/metadata-help

Show metadata help text form in bootstrap popup
Return fixtures to using pre-assigned primary keys.
Merge branch 'master' of github.com:GeoNode/geonode into regions
Merge pull request #1523 from jj0hns0n/regions

Hierarchical Regions