Try shallow cloning buildpack repos
Try shallow cloning buildpack repos

Try to shallow clone buildpack repositories before falling back to deep
cloning. This improves clone times significantly.

F4-Group/herokuish,pahaz/herokuish,gliderlabs/herokuish,gliderlabs/herokuish,expa/herokuish,pahaz/herokuish,F4-Group/herokuish,F4-Group/herokuish,F4-Group/herokuish,gliderlabs/herokuish,expa/herokuish,pahaz/herokuish,expa/herokuish,damirv/herokuish,F4-Group/herokuish,F4-Group/herokuish,expa/herokuish,expa/herokuish,gliderlabs/herokuish,pahaz/herokuish,damirv/herokuish,gliderlabs/herokuish,F4-Group/herokuish,gliderlabs/herokuish,expa/herokuish,gliderlabs/herokuish,expa/herokuish,gliderlabs/herokuish,pahaz/herokuish,damirv/herokuish,pahaz/herokuish,expa/herokuish,damirv/herokuish,pahaz/herokuish,pahaz/herokuish,damirv/herokuish,F4-Group/herokuish,damirv/herokuish,damirv/herokuish,damirv/herokuish