v3.0.0b1-toolset

First prerelease of the toolset targetting the master branch. Most of bleeding-edge has been merged in by this point.

What's Changed

• Toolset - Stop burning end user's eyeballs by @th3w1zard1 in #66
• Qt abstraction layer by @th3w1zard1 in #89
• Toolset - Module designer undo stack by @th3w1zard1 in #55
• Slight repo restructure by @th3w1zard1 in #100
• Drop jsonpickle module from required packages. This probably will invalidate most of your settings used in the beta.

• Swap to master branch for toolset prereleases of v3
• Right click on a twoda combobox entry to view the row index and optionally copy to clipboard.

Bug Fixes:

• Fixed a bug preventing 'Edit Instance' and/or 'Edit Resource' from being used in the module designer.
• Fixed the toolset creating unused and forgotten temporary directory on startup.
• Fixed a bug where some UTCs were rendering with missing body textures. Many thanks to @DarthParametric for explaining the problem & helping with the fix.

Performance:

• Improve toolset startup times by at least 50 percent faster, probably more.
• Implement caching of functions that were showing long execution times in the profiling data
• Improve logging, we now keep only three log files instead of 6

Full Changelog: v2.2.1-toolset-beta24...v3.0.0b1-toolset