[Ohrrpgce] SVN: teeemcee/8338 Add Charlie Tangora's gif-h library (public domain) for producing GIF fi

[subversion at HamsterRepublic.com]

teeemcee
2017-01-24 07:40:08 -0800 (Tue, 24 Jan 2017)
219
Add Charlie Tangora's gif-h library (public domain) for producing GIF files

gif.h is copied verbatim from https://github.com/rversteegen/gif-h/
(commit d8441c38), which is my extension of his original library to 8-bit.
---
A   wip/lib/
A   wip/lib/gif.bi
A   wip/lib/gif.cpp
A   wip/lib/gif.h