3 url = git://github.com/mozilla/pdf.js.git
4 [submodule "extlib/pdf.js"]
6 url = git://github.com/mozilla/pdf.js.git
7 [submodule "extlib/skeleton"]
9 url = git://github.com/dhg/Skeleton.git
10 [submodule "extlib/exif"]
12 url = https://github.com/ianare/exif-py.git