nickoe / kicad-internat-only

This is a conversion of the kicad bzr doc repo, converted to git, where the internat folder is sperated into its own repo, such that is is not with the docs, and the size is about 38M reposize (13M tree size) compared to 1.6G. This preserves commit history, while seperating. Using the approach in http://stackoverflow.com/a/17864475 to detach. Is is not moved to https://github.com/KiCad/kicad-i18n