Restored public access to NoTabsTabDisplayerUI class
Added reset command before checkout.
Merge pull request #456 from alexjacks92/develop

Added reset command before checkout.
adding try/catch statements
Merge remote-tracking branch 'upstream/develop' into jenkinsTests
Merge pull request #459 from shahit2/TryCatch1255

adding try/catch statements
Make these classes public.
Merge pull request #466 from SynapticNulship/publicize

Make these classes public.
basic comments
Merge branch 'develop' of github.com:sleuthkit/autopsy into develop
refactored tasks and pipeline context data model to make it more clear and inline with original goals
Added more generic exception catches
Merge remote-tracking branch 'upstream/develop' into jenkinsTests