Per recent WebGL spec updates, the getString entry point must be removed, and its functionality folded into getParameter. Queries of RENDERER, SHADING_LANGUAGE_VERSION, VENDOR and VERSION must be made spec compliant. Queries of UNPACK_FLIP_Y_WEBGL and UNPACK_PREMULTIPLY_ALPHA_WEBGL must be supported.
Created attachment 67821 [details] patch
Comment on attachment 67821 [details] patch Looks good.
Committed r68400: <http://trac.webkit.org/changeset/68400>