Update config
Merge pull request #430 from wolfmanjm/upstreamedge

fix race conditions in slowticker... thanks to raldrich for finding one ...
remove on_config_reload event
added comments
pack bools in gcode
convert the command to a strdup'd string
add a dtor so the command gets released
strip off Gxxx and Mxxx in Gcode
strip off X Y Z I J K parameters when stored for a G0/1/2/3
add binary
reallocate the gcode vector in block to reduce memory usage when block is cleared
update bin
Fix typo
Merge remote-tracking branch 'upstream/edge' into optimize/gcode
Merge remote-tracking branch 'upstream/edge' into update/remove-onconfigreload-event
Merge pull request #433 from wolfmanjm/update/remove-onconfigreload-event

Update/remove onconfigreload event
Merge remote-tracking branch 'upstream/edge' into optimize/gcode
Merge pull request #434 from Smoothieware/optimize/gcode

Optimize/gcode
update formware.bin