Merge pull request #164 from blha303/patch-12

aww plugin, retrieves random imgur link from /r/aww front page

plugins/aww.py

@@ -0,0 +1,19 @@
+# Gets an imgur link from /r/aww
+from util import hook, http
+import random
+
+
+@hook.command
+def aww(inp):
+    try:
+        data = http.get_json("http://reddit.com/r/aww/.json",
+                             user_agent=http.ua_chrome)
+    except Exception as e:
+        return "Error: " + str(e)
+    data = data["data"]["children"]
+    item = None
+    while not item:
+        tempitem = random.choice(data)
+        if tempitem["data"]["domain"] == "i.imgur.com":
+            item = tempitem["data"]
+    return "%s %s" % (item["title"], item["url"])