Test for feedify support first

Otherwise might never be called if the content-type is also supported

morss/morss.py

@@ -338,15 +338,15 @@ def FeedFetch(url, options):
 
     contenttype = con.info().get('Content-Type', '').split(';')[0]
 
-    if re.match(b'\s*<\?xml', xml) is not None or contenttype in crawler.MIMETYPE['xml']:
-        rss = feeds.parse(xml)
-
-    elif feedify.supported(url):
+    if feedify.supported(url):
         # using config file-based feedify
         feed = feedify.Builder(url, xml)
         feed.build()
         rss = feed.feed
 
+    elif re.match(b'\s*<\?xml', xml) is not None or contenttype in crawler.MIMETYPE['xml']:
+        rss = feeds.parse(xml)
+
     elif options.items:
         # using argument-based feedify
         rule = {'items': options.items}