BRANCH 4.2-DEV: added ability to start job task processes
BRANCH 4.2-DEV: some minor adjustments to upload server
BRANCH 4.2-DEV: added a max limit on number of jobs the queue will run
before a restart.
- added some better support for subdirs on upload
BRANCH 4.2-DEV: fixed small syntax error
BRANCH 4.2-DEV: disabling metadata extraction at check-in time
BRANCH 4.2-DEV: made file detail dynamic rather than look at data in the
database
Merge branch '4.1' of https://github.com/southpawtech/TACTIC-DEV into 4.1