alexrj/Slic3r — pull request #285 by henrikbrixandersen (2012-03-26 20:36:51+00:00)
Title: Use correct spelling for G-code

According to http://en.wikipedia.org/wiki/G-code and http://reprap.org/wiki/G-code, the correct spelling is "G-code", not "GCODE". Currently, Slic3r uses a mix of both.

This commit changes all occurrences (except for "STL-to-GCODE" uses) to "G-code" for consistency.