Based on OctoPrint 1.2.0 devel version from April 2nd, 2015 (commit a34cbc58dc2460a848b3244690c842253d0d3681).
Sources obtained in an image dump provided by Kudo3d on February 18th 2021. No git history provided, hence all changes contained in one single commit.
Provided as-is under terms and conditions of the AGPL license. No support, no maintenance.