Merge pull request #7 from jimmyhlee94/add-swerve-servo

It works!
Merge pull request #8 from jimmyhlee94/ensure-line-following

actually it doesn't work that well yet
Merge pull request #9 from jimmyhlee94/fix-please

Ahh whatever
Merge pull request #10 from jimmyhlee94/refactor-take-2

recalibrate some motor functions and add orientation logic
switched pivots in linefollowing to corners
added more logic for restoring the rotation while line following
Merge pull request #11 from jimmyhlee94/fix-line-following

Fix line following
some sensor tweaks
fix merge conflicts