Disable custom error handler and exception handler.

Disable the custom handlers until the logger class and the
configuration class can avoid calling recursing into each other.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1590 44740490-163a-0410-bde0-09ae8108e29a

www/_include.php

@@ -27,7 +27,9 @@ function SimpleSAML_exception_handler(Exception $exception) {
 	$e = new SimpleSAML_Error_Error('UNHANDLEDEXCEPTION', $exception);
 	$e->show();
 }
-set_exception_handler('SimpleSAML_exception_handler');
+/* Disabled; see issue #176.
+ * set_exception_handler('SimpleSAML_exception_handler');
+ */
 
 /* Log full backtrace on errors and warnings. */
 function SimpleSAML_error_handler($errno, $errstr, $errfile = NULL, $errline = 0, $errcontext = NULL) {
@@ -46,7 +48,9 @@ function SimpleSAML_error_handler($errno, $errstr, $errfile = NULL, $errline = 0
 	/* Resume normal error processing. */
 	return FALSE;
 }
-set_error_handler('SimpleSAML_error_handler');
+/* Disabled; see issue #176.
+ * set_error_handler('SimpleSAML_error_handler');
+ */
 
 
 $path_extra = dirname(dirname(__FILE__)) . '/lib';