M3 brain
some fixes
Merge remote-tracking branch 'upstream/master'
remove M3 specific code, fix follow graph
Remove unnecessary parameter
Merge remote-tracking branch 'upstream/master'
Add constants
ignore .pyc
refactor
edit constant name
dont look backwards to determine if walls have changed
edit constant name
fix object distance comparison
switch to time based object detection muting
Merge remote-tracking branch 'upstream/master'
add support for activating/deactivating updates of map
Merge remote-tracking branch 'upstream/master'
typo
add follow path support
fix build errors