Fix issue that causes linux buildbots to ignore errors - change string "ERROR" to "FAIL" to match clang lit test results
Fix issue that causes linux buildbots to ignore errors
- change string "ERROR" to "FAIL" to match clang lit test results

Also, make LLDB tests work on machines that do not have svn and/or git installed



git-svn-id: 4c4cc70b1ef44ba2b7963015e681894188cea27e@176633 91177308-0d34-0410-b5e6-96231b3b80d8

llvm-mirror/lldb,apple/swift-lldb,apple/swift-lldb,llvm-mirror/lldb,llvm-mirror/lldb,llvm-mirror/lldb,apple/swift-lldb,llvm-mirror/lldb,apple/swift-lldb,apple/swift-lldb,apple/swift-lldb