add wrapper code to fully encapsulate apr, apr-utils, pcre, and sqlite. fully use switch_ namespace in modules, create our own format and type defines. follow up commit for unix autotools coming soon after this. PLEASE NOTE: you will NEED to do a make megaclean and run configure again after this update (and the following commit) or it will not build.

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@4494 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/xml_int/mod_xml_rpc/mod_xml_rpc.c

@@ -134,13 +134,7 @@ static switch_status_t http_stream_write(switch_stream_handle_t *handle, const c
 	char *data;
 
 	va_start(ap, fmt);
-#ifdef HAVE_VASPRINTF
-	ret = vasprintf(&data, fmt, ap);
-#else
-	if ((data = (char *) malloc(2048))) {
-		vsnprintf(data, 2048, fmt, ap);
-	}
-#endif
+	ret = switch_vasprintf(&data, fmt, ap);
 	va_end(ap);
 	
 	if (data) {