removing an unnecessary space

Author: dmolsen

src/PatternLab/Builder.php

@@ -222,7 +222,6 @@ protected function generatePatterns($options = array()) {
 		$patternSourceDir = Config::getOption("patternSourceDir");
 		$patternExtension = Config::getOption("patternExtension");
 
-		
 		// make sure the export dir exists
 		if ($exportFiles && !is_dir($exportDir)) {
 			mkdir($exportDir);