Update README about hotkey.

Author: pahen

README.md

@@ -14,4 +14,4 @@ This workflow for [Alfred 2](http://www.alfredapp.com/) will search you snippets
 
 ```ALT + ENTER``` to view as Large Type.
 
-You can also create a new snippet from a text selection in a application by pressing ```CTRL + ALT + CMD + S```.
+You can also create a new snippet from a text selection if you open the workflow and assign a hotkey to the "Selection in OS X" trigger.

src/search.php

@@ -41,6 +41,7 @@
 	foreach(explode(' ', $keywords) as $keyword) {
 		if (!in_array(strtolower($keyword), array_map('strtolower', $tags)) && !stristr($name, $keyword) && !stristr($code, $keyword)) {
 			$match = false;
+			break;
 		}
 	}