Allow building with either giflib 4.2 or 5.0
Allow building with either giflib 4.2 or 5.0
Allow building with either giflib 4.2 or 5.0
Allow building with either giflib 4.2 or 5.0
Update to 3.0.5464.40000.

PR:		196077
Submitted by:	Ben Woods (maintainer)
Allow building with either giflib 4.2 or 5.0
Allow building with either giflib 4.2 or 5.0
Allow building with either giflib 4.2 or 5.0