Merge pull request #102 from Tivoli/tivs/update-python2.7

Fixes skycocker/chromebrew#62 Update python27 package to version 2.7.10

packages/python27.rb

 require 'package'
 
 class Python27 < Package
-  version '2.7.8'
-  source_url 'https://www.python.org/ftp/python/2.7.8/Python-2.7.8.tgz'     # software source tarball url
-  source_sha1 '511960dd78451a06c9df76509635aeec05b2051a'          	# source tarball sha1 sum
+  version '2.7.10'
+  source_url 'https://www.python.org/ftp/python/2.7.10/Python-2.7.10.tgz' # software source tarball url
+  source_sha1 '49089f1f6ab445dc8ace97beeb276095c4c8039b'                  # source tarball sha1 sum
 
   depends_on 'bz2'
   depends_on 'ncurses'