diff --git a/anki/__init__.py b/anki/__init__.py
index dab395b4d..a789cc53f 100644
--- a/anki/__init__.py
+++ b/anki/__init__.py
@@ -28,6 +28,6 @@ if arch[1] == "ELF":
     sys.path.insert(0, os.path.join(ext, "py2.%d-%s" % (
         sys.version_info[1], arch[0][0:2])))
 
-version="2.0.14" # build scripts grep this line, so preserve formatting
+version="2.0.15" # build scripts grep this line, so preserve formatting
 from anki.storage import Collection
 __all__ = ["Collection"]
diff --git a/anki/find.py b/anki/find.py
index a07dd304e..dd0d07c0d 100644
--- a/anki/find.py
+++ b/anki/find.py
@@ -23,6 +23,7 @@ class Finder(object):
             deck=self._findDeck,
             mid=self._findMid,
             nid=self._findNids,
+            cid=self._findCids,
             note=self._findModel,
             prop=self._findProp,
             rated=self._findRated,
@@ -335,6 +336,11 @@ select distinct(n.id) from cards c, notes n where c.nid=n.id and """+preds
             return
         return "n.id in (%s)" % val
 
+    def _findCids(self, (val, args)):
+        if re.search("[^0-9,]", val):
+            return
+        return "c.id in (%s)" % val
+
     def _findMid(self, (val, args)):
         if re.search("[^0-9]", val):
             return
diff --git a/aqt/main.py b/aqt/main.py
index 425080987..46ff38327 100644
--- a/aqt/main.py
+++ b/aqt/main.py
@@ -896,7 +896,7 @@ Difference to correct time: %s.""") % diffText
             ", ".join([customRepr(x) for x in args]))
         lpath = re.sub("\.anki2$", ".log", self.pm.collectionPath())
         open(lpath, "ab").write(buf.encode("utf8") + "\n")
-        if os.environ.get("LOG"):
+        if os.environ.get("ANKIDEV"):
             print buf
 
     # Schema modifications