Finalizing tools

Tool updates are almost done.
* Added/Fixed/Improved language strings for all tools
* Removed useless code from all tools
* Cleaned up language files
* Fixed dropdown menus in color tool not saving their selected values
* Fixed MatSelect.AddMaterial first argument
* Fixed MatSelect Height attribute for Tool Context Menus
* Improved positioning of DermaMenu when manually positioned
Merge pull request #562 from robotboy655/master

Finalizing tools