code built for the first time
adding slerp functionality still has ln bug
fixed bug but set compute derivative to zero vector
Merge branch 'vehicle_refactor_2013' of https://github.com/rajaths/tortuga into vehicle_refactor_2014

Conflicts:
	buildfiles/cmake/modules/FindOpenCV.cmake
Fixed an error with lcdshow that hard coded the dev of the sensor board
Merge branch 'vehicle_refactor_2014' of https://github.com/mxlan/tortuga into vehicle_refactor_2014
fixing merge conflict
Merge remote branch 'eliot/vehicle_refactor_2014' into vehicle_refactor_2014
Merge branch 'vehicle_refactor_2014' of https://github.com/robotics-at-maryland/tortuga into vehicle_refactor_2014
Merge branch 'vehicle_refactor_2014' of https://github.com/robotics-at-maryland/tortuga into vehicle_refactor_2014
otstrap push to tortugaRam
Merge remote branch 'eliot/vehicle_refactor_2014' into vehicle_refactor_2014
Fixes to lcdshow, things work!!1
Merge branch 'vehicle_refactor_2014' of https://github.com/tortugaRAM/tortuga into vehicle_refactor_2014
fixes to boottstrap
Merge branch 'vehicle_refactor_2014' of https://github.com/mxlan/tortuga into vehicle_refactor_2014

Conflicts:
	bootstrap.py
Merge branch 'vehicle_refactor_2014' of https://github.com/erudnick-cohen/tortuga into vehicle_refactor_2014
Merge remote-tracking branch 'schristian/vehicle_refactor_2014' into vehicle_refactor_2014
Merge remote-tracking branch 'eliot/vehicle_refactor_2014' into vehicle_refactor_2014
Merge branch 'vehicle_refactor_2014' of https://github.com/mxlan/tortuga into vehicle_refactor_2014