Fix invokables to make sure script pointers are setup before invoking function calls.  Reduce app startup time up to 1s.
diff --git a/rsScriptC.cpp b/rsScriptC.cpp
index 108ae5a..bff337c 100644
--- a/rsScriptC.cpp
+++ b/rsScriptC.cpp
@@ -46,6 +46,15 @@
     }
 }
 
+void ScriptC::setupScript()
+{
+    for (int ct=0; ct < MAX_SCRIPT_BANKS; ct++) {
+        if (mProgram.mSlotPointers[ct]) {
+            *mProgram.mSlotPointers[ct] = mSlots[ct]->getPtr();
+        }
+    }
+}
+
 
 bool ScriptC::run(Context *rsc, uint32_t launchIndex)
 {
@@ -66,12 +75,7 @@
         mEnviroment.mStartTimeMillis
                 = nanoseconds_to_milliseconds(systemTime(SYSTEM_TIME_MONOTONIC));
     }
-
-    for (int ct=0; ct < MAX_SCRIPT_BANKS; ct++) {
-        if (mProgram.mSlotPointers[ct]) {
-            *mProgram.mSlotPointers[ct] = mSlots[ct]->getPtr();
-        }
-    }
+    setupScript();
 
     bool ret = false;
     tls->mScript = this;