diff --git a/lib/tvdb_api/readme.md b/lib/tvdb_api/readme.md
index 879390e5..b0b0cfdf 100644
--- a/lib/tvdb_api/readme.md
+++ b/lib/tvdb_api/readme.md
@@ -63,7 +63,7 @@ For example, to find out what network Scrubs is aired:
 The data is stored in an attribute named `data`, within the Show instance:
 
     >>> t['scrubs'].data.keys()
-    ['networkid', 'rating', 'airs_dayofweek', 'contentrating', 'seriesname', 'id', 'airs_time', 'network', 'fanart', 'lastupdated', 'actors', 'ratingcount', 'status', 'added', 'poster', 'imdb_id', 'genre', 'banner', 'seriesid', 'language', 'zap2it_id', 'addedby', 'firstaired', 'runtime', 'overview']
+    ['networkid', 'rating', 'airs_dayofweek', 'contentrating', 'seriesname', 'id', 'airs_time', 'network', 'fanart', 'lastupdated', 'actors', 'ratingcount', 'status', 'added', 'poster', 'imdb_id', 'genre', 'banner', 'seriesid', 'language', 'zap2it_id', 'addedby', 'tms_wanted', 'firstaired', 'runtime', 'overview']
 
 Although each element is also accessible via `t['scrubs']` for ease-of-use:
 
diff --git a/lib/tvdb_api/tests/test_tvdb_api.py b/lib/tvdb_api/tests/test_tvdb_api.py
index a9483620..c1fc66b1 100644
--- a/lib/tvdb_api/tests/test_tvdb_api.py
+++ b/lib/tvdb_api/tests/test_tvdb_api.py
@@ -99,6 +99,11 @@ class test_tvdb_basic(unittest.TestCase):
             show
         )
 
+    def test_no_season(self):
+        show = self.t['Katekyo Hitman Reborn']
+        print tvdb_api
+        print show[1][1]
+
 
 class test_tvdb_errors(unittest.TestCase):
     # Used to store the cached instance of Tvdb()
diff --git a/lib/tvdb_api/tvdb_api.py b/lib/tvdb_api/tvdb_api.py
index bb503e56..36ba497a 100644
--- a/lib/tvdb_api/tvdb_api.py
+++ b/lib/tvdb_api/tvdb_api.py
@@ -96,15 +96,12 @@ class ShowContainer(dict):
 
         #keep only the 100th latest results
         if time.time() - self._lastgc > 20:
-            tbd = self._stack[:-100]
-            i = 0
-            for o in tbd:
+            for o in self._stack[:-100]:
                 del self[o]
-                del self._stack[i]
-                i += 1
 
-            _lastgc = time.time()
-            del tbd
+            self._stack = self._stack[-100:]
+
+            self._lastgc = time.time()
 
         super(ShowContainer, self).__setitem__(key, value)
 
@@ -849,11 +846,24 @@ class Tvdb:
                 use_dvd = False
 
             if use_dvd:
-                seas_no = int(cur_ep.find('DVD_season').text)
-                ep_no = int(float(cur_ep.find('DVD_episodenumber').text))
+                elem_seasnum, elem_epno = cur_ep.find('DVD_season'), cur_ep.find('DVD_episodenumber')
             else:
-                seas_no = int(cur_ep.find('SeasonNumber').text)
-                ep_no = int(cur_ep.find('EpisodeNumber').text)
+                elem_seasnum, elem_epno = cur_ep.find('SeasonNumber'), cur_ep.find('EpisodeNumber')
+
+            if elem_seasnum is None or elem_epno is None:
+
+                log().warning("An episode has incomplete season/episode number (season: %r, episode: %r)" % (
+                    elem_seasnum, elem_epno))
+                log().debug(
+                    " ".join(
+                        "%r is %r" % (child.tag, child.text) for child in cur_ep.getchildren()))
+                # TODO: Should this happen?
+                continue # Skip to next episode
+
+
+            # float() is because https://github.com/dbr/tvnamer/issues/95 - should probably be fixed in TVDB data
+            seas_no = int(float(elem_seasnum.text))
+            ep_no = int(float(elem_epno.text))
 
             useDVD = False
 
diff --git a/sickbeard/common.py b/sickbeard/common.py
index 3c4b23bc..f12e7069 100644
--- a/sickbeard/common.py
+++ b/sickbeard/common.py
@@ -33,7 +33,7 @@ mediaExtensions = ['avi', 'mkv', 'mpg', 'mpeg', 'wmv',
                    'ogm', 'mp4', 'iso', 'img', 'divx',
                    'm2ts', 'm4v', 'ts', 'flv', 'f4v',
                    'mov', 'rmvb', 'vob', 'dvr-ms', 'wtv',
-                   'ogv', '3gp']
+                   'ogv', '3gp', 'webm']
 
 subtitleExtensions = ['srt', 'sub', 'ass', 'idx', 'ssa']
 
diff --git a/sickbeard/postProcessor.py b/sickbeard/postProcessor.py
index 155d4dd1..42f6e02d 100644
--- a/sickbeard/postProcessor.py
+++ b/sickbeard/postProcessor.py
@@ -216,8 +216,8 @@ class PostProcessor(object):
 
         # delete the file and any other files which we want to delete
         for cur_file in file_list:
-            self._log(u"Deleting file " + cur_file, logger.DEBUG)
             if ek.ek(os.path.isfile, cur_file):
+                self._log(u"Deleting file " + cur_file, logger.DEBUG)
                 #check first the read-only attribute
                 file_attribute = ek.ek(os.stat, cur_file)[0]
                 if (not file_attribute & stat.S_IWRITE):
@@ -682,7 +682,14 @@ class PostProcessor(object):
                     ep_quality] + ", using that", logger.DEBUG)
                 return ep_quality
 
-        # if we didn't get a quality from one of the names above, try assuming from each of the names
+        # Try getting quality from the episode (snatched) status
+        if ep_obj.status in common.Quality.SNATCHED + common.Quality.SNATCHED_PROPER:
+            oldStatus, ep_quality = common.Quality.splitCompositeStatus(ep_obj.status)  # @UnusedVariable
+            if ep_quality != common.Quality.UNKNOWN:
+                self._log(u"The old status had a quality in it, using that: " + common.Quality.qualityStrings[ep_quality], logger.DEBUG)
+                return ep_quality
+
+        # Try guessing quality from the file name
         ep_quality = common.Quality.assumeQuality(self.file_name)
         self._log(
             u"Guessing quality for name " + self.file_name + u", got " + common.Quality.qualityStrings[ep_quality],