foosel/OctoPrint — pull request #152 by CapnBry (2013-06-17 14:45:33+00:00)
Title: Add extrusion volume calculation for Slic3r gcode files

The calculation needed for Issue #129 is pretty easy and since the filament stored in metadata is already a string, I figure it can just be appended. I've never written a line of python before today, so feel free to give me the finger if this is boneheaded.