Gemfile.lock in timespan-0.5.1 vs Gemfile.lock in timespan-0.5.2

@@ -102,11 +102,11 @@
     spanner (0.0.2)
     sprockets (2.1.3)
       hike (~> 1.2)
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
-    sugar-high (0.7.2)
+    sugar-high (0.7.3)
     thor (0.15.4)
     tilt (1.3.3)
     treetop (1.4.10)
       polyglot
       polyglot (>= 0.3.1)
@@ -124,12 +124,12 @@
   chronic
   chronic_duration
   jeweler (>= 1.8.3)
   mongoid (~> 3.0)
   origin-selectable_ext (~> 0.1.1)
-  rails (~> 3.2.7)
+  rails (>= 3.2)
   rdoc (>= 3.12)
   rspec (>= 2.8.0)
   simplecov (>= 0.5)
   spanner
-  sugar-high (~> 0.7.2)
+  sugar-high (~> 0.7.3)
   xduration (~> 2.2)