Update the location of ModuleCacheTest.cpp from unittest/Utility to unittest/Target so the unit tests can be run from xcode again.
Update the location of ModuleCacheTest.cpp from
unittest/Utility to unittest/Target so the unit
tests can be run from xcode again.

The diff is enormous - I think zachary might have
put windows line endings or something with his last
commit?  didn't look too closely but his commit & this
commit have every line being different.



git-svn-id: 4c4cc70b1ef44ba2b7963015e681894188cea27e@295530 91177308-0d34-0410-b5e6-96231b3b80d8

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