* Fixed potential Lua error in "Hit Groups" option

* Added sub materials list to the context menu
* Moved body groups & pose parameters to the bottom
* Fixed Orientated Bounding Box having weird angles for players.

* Updated in-game tool usage information

Fixed a Lua error under certain circumstances

Fixed a Lua error introduced by previous update.

* "World to Local" option now works with no entity selected
* When no entity is selected, the entity class, id and model are still displayed ( of the map )

* Added "units" feature, right now only affects the "Velocity" and "World To Local" modes.
* Added distances to "World To Local" mode
* Added new mode - Sequence: Shows entity's current sequence.