changed 3.5 repo path from tag to branch until rc2 is out
tail the run_tests.log (100 lines)
Merge pull request #832 from ncos/ispc-mail-tail

tail the run_tests.log (100 lines)
removed leading slash in a comment
Merge pull request #833 from ncos/ispc_build_fails

Changed LLVM 3.5 repository path to http://llvm.org/svn/llvm-project/llvm/branches/release_35