add kittycat

kittycat/description.md

@@ -0,0 +1 @@
+[My cats](kittycat_avi) are cuter than yours :)

kittycat/grader.py

@@ -0,0 +1,4 @@
+def grade(autogen, key):
+    if key.find("$altY4fL@gdUmp3R1no_Ripppp") != -1:
+        return True, "Meow!"
+    return False, "Hiss..."

kittycat/problem.yml

@@ -0,0 +1,8 @@
+author: blockingthesky
+title: Kittycat
+category: Steganography
+autogen: false
+programming: false
+value: 290
+files:
+  - kittycat.avi