Warn if the flow rate is out of normal range.
Fix #508, only show /dev/tty devices in manual selection, not in auto detect.
Fixed #513
Make gcode reader a bit more roubust when there is no start code.
Ignore floppy drives on SD card detect. http://umforum.ultimaker.com/index.php?/topic/2416-13064-floppy-is-working-with-noice/
Add PID debugger for debugging PID settings, requires firmware with PID_DEBUG enabled.
Add 50% fan to PID debugger.
Add support for generating UltiGCode flavor of GCode.
Fixed #522
Add minimal travel distance for retraction and option to disable combing and thus always retract.
Add a minimal extrusion amount before allowing retraction to avoid flattening the filament.
Add support for using different extruders for support material.
Add minimal skirt length to ensure extruder primed.
Optimalization from https://github.com/foosel/OctoPrint/pull/206
Fix the timelaps bug.
Screw the locale encoding issues, display dates as numbers and add our own day-of-week always english list. I have had it with this issue, until python 3 comes along it is just too random.
Fixed #524 - Added message when the object gets scaled down on loading.
Add support for the new support material settings.
Do not open the webcam connection permenatly till a webcam feature is used, only probe it at start.
Support pause between first and second layer