Merge branch 'master', remote-tracking branch 'origin'
Create directories when new case is created and deprecated API that passed in case name and was not used
Run regripper full on registry hives and post to blackboard. Removed old rr code in third party since it is not used
Better deal with write failures in RecentActivity.  Use more specialized temp/output folders
Improved artifact viewer and such to make regripper output easier to read in the raw output form.
Merge https://github.com/sleuthkit/autopsy
Changed except statements to be more specific. Changed places where files are opened to use the safer with statement.
Merge pull request #235 from jawallace/master

Regression Test Refactoring
Merge pull request #237 from jawallace/master

Latest Regression Test Updates
Updated function calls in srcupdater
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' of https://github.com/sleuthkit/autopsy
removed ingest manger message that prints every file being analyzed
removed extra log statemetns about each file being indexed
Moved TskDbDiff to a separate file.
Merge remote-tracking branch 'upstream/master'
refactored addLocalFile logic a bit to reduce duplicate code
Added temporary special handling of image read errors preliminary to API change to allow such errors to be distinguished
Added main function to tskdbdiff so it can be called directly.
Fixed syntax errors and other small changes.