Fixed the case where matches label was incorrect for 0 results.
Reorganized and added documentation to Firefox getDownloads
Reset info label properly.
Report if any browser data was found, not just history.
Removed 'File Name' and 'Context' columns from keyword search results.
Merge https://github.com/sleuthkit/autopsy into miscBugFixes
Added MAC time to Keyword Hit nodes selected under Results node.
Fixed NPE if keyword search results data result viewer closed before query is done running.
Fixed column width issue when there is only one column.
Merge pull request #333 from jawallace/miscBugFixes

Misc bug fixes