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 	'input_sanitizer'=>function($cmd,$db,$tab,$col,$typ,$val) { return $val; },
 	'input_validator'=>function($cmd,$db,$tab,$col,$typ,$val,$ctx) { return true; },
 // configurable options
-    'allow_origin'=>'*',
+	'allow_origin'=>'*',
 	'auto_include'=>true,
-    'extensions'=>true,
+	'extensions'=>true,
 // dependencies (added for unit testing):
 	'db'=>null,
 	'method'=>$_SERVER['REQUEST_METHOD'],