More bugfixes

utils.py

@@ -1,11 +1,19 @@
 import re
 
 pathregex = re.compile("\\w{1,15}\\/(status|statuses)\\/(\\d{2,20})")
-
+endTCOregex = re.compile("(^.*?) +https:\/\/t.co\/.*?$")
 
 def getTweetIdFromUrl(url):
     match = pathregex.search(url)
     if match is not None:
         return match.group(2)
     else:
-        return None
+        return None
+    
+def stripEndTCO(text):
+    # remove t.co links at the end of a string
+    match = endTCOregex.search(text)
+    if match is not None:
+        return match.group(1)
+    else:
+        return text