Traktor DJ software

What's new in this version:

New features:
- Main window & map accept Drag-and-Drop for loading saves and logs
- List Key Commands tool for Editor

Fixed:
- Fix situation where Send-to-Location throws exceptions when it can't find target counters
- Fix crash in Load Deck when an invalid deck file selected in file picker
- Fix NPE in SetupStack.isOwningBoardActive()
- Improved error handling when a temp file can't be created
- Fix problem on Windows where a click at edge made it slowly scroll all the way in that direction
- Fixes to various Toolbar Buttons that weren't respecting the "disable-on-global-property" settings
- Don't attempt to send to already-hung-up connection
- Suppress Empty Deck Hotkeys when refreshing game
- Inventory windows respond to hide-if-property-true
- Display Loaded message instead of Cancelled when refreshing Predefined Setups
- Allow 'Use Same Boards' option on Private Map to be removed
- Turn Tracker List configure box missing labels
- Guard against ClassCastException when MultiActionButtons change property values
- Communicating with tiler over socket fails for some users; use stdout instead
- Don't display lock option for P2P rooms, which aren't lockable
- Fixed typo in DiceButton docs

Other improvements:
- Editor's search function (and List Key Commands) will now "find" the keys for Undo & Step Forward
- Support Send-to-Location source/target matching with $...$ expressions
- Documentation updates for DrawingMouseover / DrawingMouseover Index
- Right Click menu added to Show Error Log window in Module Manager
- Don't let old versions of PoG load and crash