-Screwed around with SSE2.

-Added ReleaseSSE2 as a build target.
-LL_VECTORIZE is silly and breaks things...
-Small little tweaks.

I have not tested if the cmake alterations work under linux and darwin. Hollar if broken.

indra/llmessage/llmessagetemplateparser.cpp

@@ -403,6 +403,10 @@ LLTemplateParser::LLTemplateParser(LLTemplateTokenizer & tokens):
 		{
 			mMessages.push_back(templatep);
 		}
+		else
+		{
+			delete templatep;
+		}
 	}
 
 	if(!tokens.wantEOF())