Added two new test case decorator functions: @skipIfRemote and @skipIfRemoteDueToDeadlock. 

@skipIfRemote is used to decorate test cases that don't make sense to run remotely.

@skipIfRemoteDueToDeadlock indicates these tests need to be looked at and currently deadlock the running of the test suite when run on remote systems. These issues should be fixed soon.



git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@196543 91177308-0d34-0410-b5e6-96231b3b80d8