merging PR #278: Add homepage to the repo

#278: Add homepage to the repo

Description:
See github api docs here: https://developer.github.com/v3/repos/#edit

🙆‍♀️ PR passed with a vote of 18 for and 0 against, with a weighted total of 18.0 and a threshold of 6.2.

Vote record:
@N00d13: 1
@PlasmaPower: 1
@cjoh: 1
@datitisev: 1
@eukaryote31: 1
@hongaar: 1
@hubert-pomorski: 1
@laqie: 1
@max-wittig: 1
@phil-r: 1
@qgustavor: 1
@rhengles: 1
@rudehn: 1
@shnist: 1
@tarunbatra: 1
@valfirst: 1
@viktorsec: 1
@voronianski: 1

description.txt

@@ -1 +1 @@
-A social coding experiment that updates its own code democratically. http://chaosthebot.com
+A social coding experiment that updates its own code democratically.

github_api/repos.py

@@ -10,10 +10,11 @@ def get_num_watchers(api, urn):
 
 
 def set_desc(api, urn, desc):
-    """ Set description of repo """
+    """ Set description and homepage of repo """
     path = "/repos/{urn}".format(urn=urn)
     data = {
         "name": settings.GITHUB_REPO,
         "description": desc,
+        "homepage": settings.HOMEPAGE,
     }
     api("patch", path, json=data)

settings.py

@@ -28,6 +28,8 @@
 URN = misc.get_self_urn()
 GITHUB_USER, GITHUB_REPO = URN.split("/")
 
+HOMEPAGE = "http://chaosthebot.com"
+
 # TEST SETTING PLEASE IGNORE
 TEST = False