Complete hook up all the compile/link errors to the command-line exit status. (Also, an updated test left from the last check-in.)


git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23961 e7fa87d3-cd2b-0410-9028-fcbf551c1848