diff --git a/Gemfile.lock b/Gemfile.lock
deleted file mode 100644
index e9615c9..0000000
--- a/Gemfile.lock
+++ /dev/null
@@ -1,112 +0,0 @@
-PATH
-  remote: .
-  specs:
-    rgviz-rails (0.76)
-      rails
-      rgviz (>= 0.50)
-
-GEM
-  remote: http://rubygems.org/
-  specs:
-    actionmailer (3.2.12)
-      actionpack (= 3.2.12)
-      mail (~> 2.4.4)
-    actionpack (3.2.12)
-      activemodel (= 3.2.12)
-      activesupport (= 3.2.12)
-      builder (~> 3.0.0)
-      erubis (~> 2.7.0)
-      journey (~> 1.0.4)
-      rack (~> 1.4.5)
-      rack-cache (~> 1.2)
-      rack-test (~> 0.6.1)
-      sprockets (~> 2.2.1)
-    activemodel (3.2.12)
-      activesupport (= 3.2.12)
-      builder (~> 3.0.0)
-    activerecord (3.2.12)
-      activemodel (= 3.2.12)
-      activesupport (= 3.2.12)
-      arel (~> 3.0.2)
-      tzinfo (~> 0.3.29)
-    activeresource (3.2.12)
-      activemodel (= 3.2.12)
-      activesupport (= 3.2.12)
-    activesupport (3.2.12)
-      i18n (~> 0.6)
-      multi_json (~> 1.0)
-    arel (3.0.2)
-    builder (3.0.4)
-    diff-lcs (1.1.3)
-    erubis (2.7.0)
-    faker (1.0.1)
-      i18n (~> 0.4)
-    hike (1.2.1)
-    i18n (0.6.0)
-    journey (1.0.4)
-    json (1.7.7)
-    machinist (1.0.6)
-    mail (2.4.4)
-      i18n (>= 0.4.0)
-      mime-types (~> 1.16)
-      treetop (~> 1.4.8)
-    mime-types (1.22)
-    multi_json (1.7.2)
-    polyglot (0.3.3)
-    rack (1.4.5)
-    rack-cache (1.2)
-      rack (>= 0.4)
-    rack-ssl (1.3.3)
-      rack
-    rack-test (0.6.2)
-      rack (>= 1.0)
-    rails (3.2.12)
-      actionmailer (= 3.2.12)
-      actionpack (= 3.2.12)
-      activerecord (= 3.2.12)
-      activeresource (= 3.2.12)
-      activesupport (= 3.2.12)
-      bundler (~> 1.0)
-      railties (= 3.2.12)
-    railties (3.2.12)
-      actionpack (= 3.2.12)
-      activesupport (= 3.2.12)
-      rack-ssl (~> 1.3.2)
-      rake (>= 0.8.7)
-      rdoc (~> 3.4)
-      thor (>= 0.14.6, < 2.0)
-    rake (0.9.2.2)
-    rdoc (3.12.2)
-      json (~> 1.4)
-    rgviz (0.50)
-    rspec (2.8.0)
-      rspec-core (~> 2.8.0)
-      rspec-expectations (~> 2.8.0)
-      rspec-mocks (~> 2.8.0)
-    rspec-core (2.8.0)
-    rspec-expectations (2.8.0)
-      diff-lcs (~> 1.1.2)
-    rspec-mocks (2.8.0)
-    sprockets (2.2.2)
-      hike (~> 1.2)
-      multi_json (~> 1.0)
-      rack (~> 1.0)
-      tilt (~> 1.1, != 1.3.0)
-    sqlite3 (1.3.5)
-    thor (0.18.1)
-    tilt (1.3.6)
-    treetop (1.4.12)
-      polyglot
-      polyglot (>= 0.3.1)
-    tzinfo (0.3.37)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  faker
-  machinist (= 1.0.6)
-  rake
-  rgviz-rails!
-  rspec
-  sqlite3