Added a simple LLDB builder.


git-svn-id: https://llvm.org/svn/llvm-project/zorg/trunk@223167 91177308-0d34-0410-b5e6-96231b3b80d8
Use xunit output on Jenkins builds

git-svn-id: https://llvm.org/svn/llvm-project/zorg/trunk@223169 91177308-0d34-0410-b5e6-96231b3b80d8