Scale down/up really small or really big meshes.
Enable retraction when selecting the UM2. Fix the reset-profile which clears out the machine settings right now.
Update the firmware update dialog a bit, some better margins on the controls, and look for printer in a loop when auto-detecting the port.
Use proper start2.gcode when doing dual-extrusion-support-material.
Do not add the corrected error messages to the term screen.
Change how the fan is handled on lower layers.
Update changelog with the changes in both Cura and the CuraEngine.
Change how tag-detection in the start.gcode is done, and add example temperature tags.
Follow the object when centering.
Reslice after centering.
Change default support fill to 15%, hopefully fix an error message when Cura is closed down (access to destroyed object from thread)
Fix retraction display for UltiGCode.
Change minimal value for material flow to 5, so 1.0 gives an error.
Add spialize mode which makes printing of cups and vases easy.
Update UM2 firmware to 13.10-3 to fix the SD-Card read error and the 280C bug.
Slightly update the texts in the first run wizard.
Update to firmware 13.10-5 for a bugfix in the material change.
Merge remote-tracking branch 'remotes/daid/SteamEngine' into SteamEngine
Merge remote-tracking branch 'remotes/origin/SteamEngine' into Extensio

Conflicts:
	Cura/util/sliceEngine.py