Fix to llcontrol_test.cpp, added windows compatible tmp file location.
Fix to llcontrol_test.cpp, added windows compatible tmp file location.

gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm