revert unintentional gem upgrades

Author: Brent Cook

Gemfile.lock

@@ -73,7 +73,7 @@ GEM
       rack (>= 1.0.0)
       rack-test (>= 0.5.4)
       xpath (~> 2.0)
-    childprocess (0.5.6)
+    childprocess (0.5.5)
       ffi (~> 1.0, >= 1.0.11)
     coderay (1.1.0)
     cucumber (1.3.19)
@@ -100,6 +100,7 @@ GEM
     fivemat (1.2.1)
     gherkin (2.12.2)
       multi_json (~> 1.3)
+    hike (1.2.3)
     i18n (0.7.0)
     jsobfu (0.2.1)
       rkelly-remix (= 0.0.6)
@@ -134,7 +135,7 @@ GEM
       railties (>= 4.0.9, < 4.1.0)
       recog (~> 1.0)
     method_source (0.8.2)
-    mime-types (2.5)
+    mime-types (2.4.3)
     mini_portile (0.6.2)
     minitest (4.7.5)
     msgpack (0.5.11)
@@ -155,7 +156,7 @@ GEM
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
       slop (~> 3.4)
-    rack (1.5.3)
+    rack (1.5.2)
     rack-test (0.6.3)
       rack (>= 1.0)
     rails (4.0.13)
@@ -201,23 +202,27 @@ GEM
     rubyzip (1.1.7)
     shoulda-matchers (2.8.0)
       activesupport (>= 3.0.0)
-    simplecov (0.10.0)
+    simplecov (0.9.2)
       docile (~> 1.1.0)
-      json (~> 1.8)
-      simplecov-html (~> 0.10.0)
-    simplecov-html (0.10.0)
+      multi_json (~> 1.0)
+      simplecov-html (~> 0.9.0)
+    simplecov-html (0.9.0)
     slop (3.6.0)
-    sprockets (3.1.0)
+    sprockets (2.12.3)
+      hike (~> 1.2)
+      multi_json (~> 1.0)
       rack (~> 1.0)
-    sprockets-rails (2.3.1)
+      tilt (~> 1.1, != 1.3.0)
+    sprockets-rails (2.2.4)
       actionpack (>= 3.0)
       activesupport (>= 3.0)
       sprockets (>= 2.8, < 4.0)
     sqlite3 (1.3.10)
     thor (0.19.1)
     thread_safe (0.3.5)
+    tilt (1.4.1)
     timecop (0.7.3)
-    tzinfo (0.3.44)
+    tzinfo (0.3.43)
     xpath (2.0.0)
       nokogiri (~> 1.3)
     yard (0.8.7.6)