another tweak to help travis

jcupitt · jcupitt · commit e21dc2f870a8 · 2014-07-16T11:05:53.000+01:00
diff --git a/Gemfile.lock b/Gemfile.lock
@@ -38,7 +38,7 @@ GEM
       multi_xml (~> 0.5)
       rack (~> 1.2)
     rack (1.5.2)
-    rake (10.1.1)
+    rake (10.2.2)
     rdoc (3.12.2)
       json (~> 1.4)
     rspec (3.0.0)
