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/switch_log.c

@@ -193,12 +193,7 @@ SWITCH_DECLARE(void) switch_log_printf(switch_text_channel_t channel, const char
 		fmt = new_fmt;
 	}
 
-#ifdef HAVE_VASPRINTF
-	ret = vasprintf(&data, fmt, ap);
-#else
-	data = (char *) malloc(2048);
-	ret = vsnprintf(data, 2048, fmt, ap);
-#endif
+	ret = switch_vasprintf(&data, fmt, ap);
 	va_end(ap);
 	if (ret == -1) {
 		fprintf(stderr, "Memory Error\n");