cleaned up a few small code thingies; added a check for where avatar velocity updates avatar position;
Merge remote-tracking branch 'upstream/master'
clean up
Merge remote-tracking branch 'upstream/master'
cleaned up avatar slow-down upon nearness; fixed mouse pressed bug;
Merge remote-tracking branch 'upstream/master'
thingy
added lean code for Philip...
thingy
fixed some small formatting things
Merge remote-tracking branch 'upstream/master'
Merge pull request #262 from Ventrella/master

lots of fixes and a lean fix for Philip...