upstream updated toolbarwrapper
Merge pull request #747 from hashashin/toolbarwrapperupdate

upstream updated toolbarwrapper
Add redistributable license for new ToolbarManager
Always clear ScenarioModules when starting a game (does this affect mods like Kethane? If so they were probably broken on every single-session dis/re-connect cycle)
& rename new license file
Cleanup license files >.<
Fix logic for allowing sync button to function outside flight scene
still need to verify that client's SSYNC outside of flight doesn't cause problems, but these were already happening due to warp
May revert and restrict non-flight warping if necessary, but I prefer to fix syncing outside flight if we can
Fix Tracking Station intermittently non-functional due to vessel crew indexing issue
& tweak Sync button tooltips--OrbitRenderer.OnGUI issue seems to still be present during initial sync
Fix a possible NRE when receiving a destruction message outside of flight
& fix small bug where if vessel is spectated the crew position keeps shifting, tweak new "Can't sync" tooltip to better fit UI
Fix NREs during initial sync due to KMPVessel's OrbitRenderer
Fixes #748
Groundwork for sending asteroids as they are discovered
Logs indicate new asteroids are picked up and updates sent, but for as yet unknown reasons the server doesn't receive the update
Save all sent and received protovessels for debugging vessel problems.