Possible fix for centering bug...

... of the right panel of the launch selector. Until this can be
reliably reproduced, we're all farting in a dark room. Also, added a
period to a comment randomly.
DIE BUG DIE DIE DIE

Revert and recovery bug dead dead dead dead
*froth*
Various - see description

- Removed some now redundant debug
- EditorGUI revisions for usability
- Disabling of disallowed filters in VAB and SPH
Local instances filter for editor...

... and some more debug removed.
Grouping Feature + Editor Improvements

- Local instances can now be quickly placed in to a user-named group.
- More general GUI and usability improvements for the editor.
More editor improvements

... and fixed the grouping local instances deature so the groups lists
are properly changed.
Streamlining of Instance Editor...

... with GUILayout. NOT FINISHED.
More Instance Editor Improvements
Hover over app button

... tells you the currently selected launch site
Bug fix where off-Kerbin assets are always consi...

...dered local.
Career Strategy Layer stubs...

... not remotely ready and currently disabled. DO NOT RELEASE!
More tidy up of debug.
Merge branch 'master' of https://github.com/AlphaAsh/Kerbal-Konstructs into AlphaAsh-master

Conflicts:
	src/UI/EditorGUI.cs
Merge branch 'AlphaAsh-master'