Added improved, more specific error handling.
Added error messages when registry extraction / parsing fails
Updated error checking
Added better error checking and refactored getHistory.
Removed top level try-catch blocks
Initial fix for stale data model problem when processing logical files
Fixed grammatical error in DirectoryTreeTopComponent comment
Merge pull request #315 from rcordovano/dir_tree_em_reset

Dir tree em reset
Added better error handling when dealing with json.
Merge pull request #310 from jawallace/recentActivity

Recent Activity
Merge remote-tracking branch 'upstream/master' into new_tags_api
New tags api interim work