Enable multiple themes: seven and ads_theme by default.
Merge branch 'master' of https://github.com/mycognitive/ads
Merge pull request #46 from kenorb/master

Contrib module upgrades.
Added toolbar module enabled by default and corrected the theme name.
Merge branch 'master' of https://github.com/mycognitive/ads
Added entity_score module moved from ads_features.
Merge branch 'master' of https://github.com/mycognitive/ads
The most recent ntm module version is 1.12 (Changed from 1.13). Maybe we need more recent version? E.g., 1.14 (from master branch) [ADS-1]