Remove hack in RS that called exit to WAR now fixed driver bugs.  Make gloabal init safe by locking around the critical code.
diff --git a/libs/rs/rsContext.h b/libs/rs/rsContext.h
index 3570e10..0dd90ed 100644
--- a/libs/rs/rsContext.h
+++ b/libs/rs/rsContext.h
@@ -53,6 +53,9 @@
     ~Context();
 
     static pthread_key_t gThreadTLSKey;
+    static uint32_t gThreadTLSKeyCount;
+    static pthread_mutex_t gInitMutex;
+
     struct ScriptTLSStruct {
         Context * mContext;
         Script * mScript;