Removed a directive to delete the test subdirectories from LLVM and Clang.  This made "svn update" very unpleasant if the original repository was fetched by build-llvm.pl.
Removed a directive to delete the test subdirectories
from LLVM and Clang.  This made "svn update" very
unpleasant if the original repository was fetched by
build-llvm.pl.


git-svn-id: 4c4cc70b1ef44ba2b7963015e681894188cea27e@165268 91177308-0d34-0410-b5e6-96231b3b80d8

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