Removing old studies list, the studies list is now based on the search index.
MICA-917: Fixing permissions of study admin and dataset admins.
MICA-978 - Added Test connections on studies, fixed the format result table firmat after a cross table query
Merge pull request #50 from kazoompa/bug-MICA-978

MICA-978
Merge pull request #51 from obiba/feature/MICA-1001-bio-samples-conditional

MICA-917: Fixing permissions of study admin and dataset admins.