Innitial commit. Pulled minor changes out of bulk of changes comming for multi-wearables.

indra/llcharacter/llmultigesture.h

@@ -70,6 +70,10 @@ public:
 	KEY mKey;
 	MASK mMask;
 
+	// This name can be empty if the inventory item is not around and
+    // the gesture manager has not yet set the name
+	std::string mName;
+
 	// String, like "/foo" or "hello" that makes it play
 	std::string mTrigger;