Merge pull request #221 from MuMech/dev

2.1 Release
Merge pull request #265 from MuMech/dev

2.1.1 Release
Torque from gimbal used current thrust but function calling it multiply by current thrust too
Handle turn better - HoneyFox contribution

The !attitudeRollMatters => roll = 0 is a bit hacky but works ...
Fix previous commit for when we don't control from the main pod
Add a fake stage in stats to fix #278
Fix my change to DHMS display
Added option to change celestial body for Delta-V Stats in VAB/SPH
Merge pull request #284 from bk2w/feature-deltaV

Added option to change celestial body for Delta-V Stats in VAB/SPH
Make some class public