Adding script to get a url from docs.python.org/library.

Author: Bryce Verdier

src/scripts/python_library.coffee

@@ -0,0 +1,27 @@
+# Description:
+#   Allows hubot to get the link to a Python 2 or 3 libaray.
+#
+# Dependencies:
+#   None
+#
+# Commands:
+#   hubot python(2|3) library <name> - Gets the url of the named library if it exists.
+#
+# Author:
+#   Bryce Verdier (btv)
+
+module.exports = (robot) ->
+  robot.respond /python(2|3) library (.*)/i, (msg) ->
+      matches = msg.match
+      libraryMe robot, matches[1], matches[2], (text) ->
+          msg.send text
+
+libraryMe = (robot, version, lib, callback) ->
+    url = "http://docs.python.org/#{version}/library/#{lib}.html"
+    robot.http(url)
+         .get() (err,res,body) ->
+             if res.statusCode != 200
+                 callback "MERP! The library #{lib} does not exist!"
+             else
+                 callback url
+