Update page -- esp. mention the new version; install mechanisms to update the current version easily

1 files changed, 6 insertions, 1 deletions

diff --git a/helper.py b/helper.py
index 866e93d..5c7425a 100644
--- a/helper.py
+++ b/helper.py
@@ -3,12 +3,13 @@ import os
 import Image
 import markdown
 import cStringIO
-
+from collections import namedtuple
 opj = os.path.join
 
 # some nice imports
 import itertools as it
 
+Version = namedtuple('Version', 'current last')
 
 APPDIR = os.path.dirname(os.path.abspath(__file__))
 def appdir (*args):
@@ -17,6 +18,10 @@ def appdir (*args):
 def url (path):
     return "\"%s\"" % web.url(path)
 
+def versions ():
+    with open(appdir("versions")) as f:
+        return Version._make(f.read().split())
+
 def toJS (ls):
     ls = ("'%s':'%s'" % x for x in ls)
     return "{ %s }" % ", ".join(ls)