Don't need this any more.

Author: davidgiven

.gitmodules

@@ -26,9 +26,6 @@
 [submodule "dep/lunasvg"]
 	path = dep/lunasvg
 	url = https://github.com/sammycage/lunasvg.git
-[submodule "dep/file"]
-	path = dep/file
-	url = https://github.com/file/file
 [submodule "dep/md4c"]
 	path = dep/md4c
 	url = https://github.com/mity/md4c