* [libgd] Add libgd with GIF and TGA fuzzers
* [libgd] Add gif corpus
* use a Googlier email address
* Remove template comments
* Centralize image size constraint
instead of trying to parse each format individually in the fuzzing
target.
* Add BMP fuzzing target
* Add project emails
* Document workaround for image size cap
* Single-source format fuzzers
* Add other built-in formats
* Add libz-dev for gd2 format
* Linker incantation for zlib (thanks Alex!)
Tim D. Smith