This is just syncing us with the upstreal WebGL conformance tests from
https://cvs.khronos.org/svn/repos/registry/trunk/public/webgl/sdk/tests/conformance/
Also reenabling the quickCheckAPI tests, updating the list of failing tests (only one part of quickCheckAPI added to the list) and added 3 lines of code to ignore empty lines in the lists of failing tests to get a correct count.