Merge pull request #932 from LionTurtle/master

Fix sign error in nudge code that made nudging in the negative Z direction buggy.
add handling of Agent assignments to Assignment, DS, AC
move DS web to resources for deploys
remove extra space at the top of AudioMixer
Merge pull request #933 from birarda/assignment

add handling of Agent assignments to Assignment, DS, AC
fix path for javascript save
Merge pull request #934 from birarda/assignment

simple fix to fix path for javascript save
include jquery and remove javascript includes from net
Merge pull request #935 from birarda/assignment

remove JS includes from net for fully local DS
Merge pull request #936 from LionTurtle/master

Change nudge UI to be more consistent with classic editing UI.
Use WASD to move nudge guide instead of mouse.
Nudge can be completed with return/enter key now.
Nudge is now accessible in any voxelEditMode.