Gemfile.lock in mercurd-0.4.1 vs Gemfile.lock in mercurd-0.4.2

@@ -1,9 +1,9 @@
 PATH
   remote: .
   specs:
-    mercurd (0.4.1)
+    mercurd (0.4.2)
       activesupport
       thor
 
 GEM
   remote: https://rubygems.org/
@@ -51,13 +51,19 @@
       concurrent-ruby (~> 1.0)
     method_source (0.9.2)
     minitest (5.11.3)
     multi_json (1.13.1)
     multi_test (0.1.2)
+    mustermann (1.0.3)
     pry (0.12.2)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
+    rack (2.0.7)
+    rack-protection (2.0.5)
+      rack
+    rack-test (1.1.0)
+      rack (>= 1.0, < 3)
     rake (10.5.0)
     rb-readline (0.5.5)
     rspec (3.8.0)
       rspec-core (~> 3.8.0)
       rspec-expectations (~> 3.8.0)
@@ -69,12 +75,18 @@
       rspec-support (~> 3.8.0)
     rspec-mocks (3.8.1)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.8.0)
     rspec-support (3.8.2)
+    sinatra (2.0.5)
+      mustermann (~> 1.0)
+      rack (~> 2.0)
+      rack-protection (= 2.0.5)
+      tilt (~> 2.0)
     thor (0.20.3)
     thread_safe (0.3.6)
+    tilt (2.0.9)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
 
 PLATFORMS
   ruby
@@ -84,11 +96,13 @@
   bundler (~> 2.0)
   cucumber (~> 3.0)
   gem-release
   mercurd!
   pry
+  rack-test
   rake (~> 10.0)
   rb-readline
   rspec (~> 3.0)
+  sinatra
 
 BUNDLED WITH
    2.0.2