make study listings async
add missing decorators
pep8
too many decorators
still too many decorators
replace engine with coroutine
breakout template calls to handler for private and shared studies
break out buid_study_info, move public handler to list
use new list-based study templates
more inteligent handling of shared list
pep8
use namedtuples for study info
add failure callback to analysis pipeline. Fix #466
add test for _failure_callback
merge upstream/master
finish docstring
DB changes done, the hell starts...
Modifying populate_test_db.sql to reflect changes on the database
Fixing test_setup.py
Modifying RawData object to reflect that a single raw data can have multiple data types