Merge remote branch 'eliot/vehicle_refactor_2014' into vehicle_refactor_2014
fixed drift issue
added slerp to motion states
Merge pull request #19 from mxlan/vehicle_refactor_2014
added variable min velocity to acoustic servoing
Changed Dive to DiveTo, and added a replacement Dive state that does a relative dive.
switched turn and turnto to slerp
Removed old .pydevproject files, and fixed small syntax error with Dive state.
added forward with inital velocity in motion states
Merge branch 'vehicle_refactor_2014' of https://github.com/rajaths/tortuga into rajath-merge

Conflicts:
	packages/python/ram/ai/new/motionStates.py
	packages/python/ram/ai/new/testing.py
	packages/python/ram/ai/new/utilClasses.py
	packages/python/ram/ai/new/utilStates.py
Fixed left over merge conflict marker.
Acoustic servoing changes.
Merge branch 'vehicle_refactor_2014' of https://github.com/robotics-at-maryland/tortuga into ram-merge

Conflicts:
	buildfiles/cmake/modules/FindOpenCV.cmake
	packages/python/ram/ai/new/acousticServoing.py
	packages/python/ram/ai/new/testing.py
	packages/python/ram/ai/new/utilClasses.py