New commits:
commit 970252f94379c6483d7c2fcbba2ffcde42567ced
Author: George Sherwood <gsherwood AT sourcemage.org>
Commit: George Sherwood <gsherwood AT sourcemage.org>
smarty: Updated to version 2.6.20. Updated SOURCE_URL
and WEB_SITE. Cleaned up INSTALL. Removed outdated CONFLICTS.