Changed files from the standard Smarty distribution

== Added ==
CHANGED_FILES
diff
diff/Smarty.class.php.diff
diff/Smarty_Compiler.class.php.diff

== Modified ==
[ Added method to compile templates without executing ]
Smarty.class.php

[ Changes expand object method calls within backticks ]
Smarty_Compiler.class.php

[ Changed to correct capitalize modifier; this has been contributed to Smarty
  but is not currently released. ]
modifier.capitalize.php