Revised fix for bug 3111 - switch to usrt4_0.lib, which is exported unconditionally
usrt3_1.lib is invisibly exported by an FLM, so in platform builds this failed with "No rule to make usrt3_1.dso"
EXPORTS
ResourceManager__24TTemplatePowerController @ 1 NONAME R3UNUSED ; TTemplatePowerController::ResourceManager(void)
WakeupEvent__24TTemplatePowerController @ 2 NONAME R3UNUSED ; TTemplatePowerController::WakeupEvent(void)