Gemfile.lock in mercurial-ruby-0.7.0 vs Gemfile.lock in mercurial-ruby-0.7.1

- old
+ new

@@ -9,10 +9,11 @@
       rake
     linecache (0.46)
       rbx-require-relative (> 0.0.4)
     minitest (2.3.1)
     mocha (0.9.12)
+    open4 (1.3.0)
     rake (0.9.2)
     rbx-require-relative (0.0.5)
     rcov (0.9.9)
     ruby-debug (0.10.4)
       columnize (>= 0.1)
@@ -26,7 +27,8 @@
 DEPENDENCIES
   bundler (~> 1.0.0)
   jeweler (~> 1.6.4)
   minitest
   mocha (~> 0.9)
+  open4 (~> 1.3.0)
   rcov
   ruby-debug (~> 0.10)