Merge pull request #43 from Benbow/feature/Mica984

finally Fix Mica 984
Fix MICA-991: Error with facets when navigating to user profile
Revert comment of importing taxonomies
Merge pull request #45 from obiba/feature/revert-views-default

Revert comment of importing taxonomies
Auto index new variables, dataset and studies but limit the cron size to 100...
Fix Mica 982 miss dce