spelling

README.md

@@ -41,7 +41,8 @@ news pages
 * Archiving feeds (But content and assets - but without meta data)
 * Using some sort of database (the file structure is everything)
 * Cleaning up old assets
-* Automatically updating the basedir if it changed.
+* Automatically updating the basedir if it has changed.
+  (you have to clear the assets directory)
 
 ### Ugly stuff?
 * the html files (feed content) get stored along the assets, even if they don't