Fix memory leak when decoding corrupted .gif file
DGifGetLine() / DGifGetPixel(): avoid relying on unsigned-integer-underflow
with Python 3.14.0 free-threading, ruamel.yaml==0.18.17 fails to installs
Undefined symbol ecs_TileDeleteAllLines on Win32 (w/ patch)
This has been fixed in CVS
On Windows int32_t and uint32_t are undefined (w/ bad patch)
This has been fixed in CVS
ecs_OpenDynamicLib fails on 64 bit Windows