diff --git a/Gemfile.lock b/Gemfile.lock
deleted file mode 100644
index d4dadd7..0000000
--- a/Gemfile.lock
+++ /dev/null
@@ -1,160 +0,0 @@
-GEM
-  remote: http://rubygems.org/
-  specs:
-    actionmailer (3.1.0.rc4)
-      actionpack (= 3.1.0.rc4)
-      mail (~> 2.3.0)
-    actionpack (3.1.0.rc4)
-      activemodel (= 3.1.0.rc4)
-      activesupport (= 3.1.0.rc4)
-      builder (~> 3.0.0)
-      erubis (~> 2.7.0)
-      i18n (~> 0.6)
-      rack (~> 1.3.0)
-      rack-cache (~> 1.0.1)
-      rack-mount (~> 0.8.1)
-      rack-test (~> 0.6.0)
-      sprockets (~> 2.0.0.beta.10)
-      tzinfo (~> 0.3.27)
-    activemodel (3.1.0.rc4)
-      activesupport (= 3.1.0.rc4)
-      bcrypt-ruby (~> 2.1.4)
-      builder (~> 3.0.0)
-      i18n (~> 0.6)
-    activerecord (3.1.0.rc4)
-      activemodel (= 3.1.0.rc4)
-      activesupport (= 3.1.0.rc4)
-      arel (~> 2.1.1)
-      tzinfo (~> 0.3.27)
-    activeresource (3.1.0.rc4)
-      activemodel (= 3.1.0.rc4)
-      activesupport (= 3.1.0.rc4)
-    activesupport (3.1.0.rc4)
-      multi_json (~> 1.0)
-    acts_as_list (0.1.3)
-    acts_as_tree (0.1.1)
-    ansi (1.3.0)
-    arel (2.1.3)
-    bcrypt-ruby (2.1.4)
-    builder (3.0.0)
-    cancan (1.6.5)
-    carrierwave (0.5.4)
-      activesupport (~> 3.0)
-    coffee-script (2.2.0)
-      coffee-script-source
-      execjs
-    coffee-script-source (1.1.1)
-    devise (1.4.2)
-      bcrypt-ruby (~> 2.1.2)
-      orm_adapter (~> 0.0.3)
-      warden (~> 1.0.3)
-    erubis (2.7.0)
-    execjs (1.2.0)
-      multi_json (~> 1.0)
-    formtastic (1.2.4)
-      actionpack (>= 2.3.7)
-      activesupport (>= 2.3.7)
-      i18n (~> 0.4)
-    haml (3.1.2)
-    hike (1.1.0)
-    i18n (0.6.0)
-    jquery-rails (1.0.12)
-      railties (~> 3.0)
-      thor (~> 0.14)
-    kaminari (0.12.4)
-      rails (>= 3.0.0)
-    libv8 (3.3.10.2)
-    mail (2.3.0)
-      i18n (>= 0.4.0)
-      mime-types (~> 1.16)
-      treetop (~> 1.4.8)
-    meta_search (0.5.4)
-      actionpack (>= 3.0.0.beta4)
-      activerecord (>= 3.0.0.beta4)
-      activesupport (>= 3.0.0.beta4)
-      arel (>= 0.4.0)
-    mime-types (1.16)
-    mimetype-fu (0.1.2)
-    multi_json (1.0.3)
-    orm_adapter (0.0.5)
-    polyglot (0.3.1)
-    rack (1.3.0)
-    rack-cache (1.0.2)
-      rack (>= 0.4)
-    rack-mount (0.8.1)
-      rack (>= 1.0.0)
-    rack-ssl (1.3.2)
-      rack
-    rack-test (0.6.0)
-      rack (>= 1.0)
-    rails (3.1.0.rc4)
-      actionmailer (= 3.1.0.rc4)
-      actionpack (= 3.1.0.rc4)
-      activerecord (= 3.1.0.rc4)
-      activeresource (= 3.1.0.rc4)
-      activesupport (= 3.1.0.rc4)
-      bundler (~> 1.0)
-      railties (= 3.1.0.rc4)
-    railties (3.1.0.rc4)
-      actionpack (= 3.1.0.rc4)
-      activesupport (= 3.1.0.rc4)
-      rack-ssl (~> 1.3.2)
-      rake (>= 0.8.7)
-      rdoc (~> 3.4)
-      thor (~> 0.14.6)
-    rake (0.8.7)
-    rdoc (3.8)
-    rmagick (2.13.1)
-    sass (3.1.4)
-    sass-rails (3.1.0.rc.4)
-      actionpack (~> 3.1.0.rc1)
-      railties (~> 3.1.0.rc1)
-      sass (>= 3.1.4)
-      sprockets (>= 2.0.0.beta.9)
-    simple-navigation (3.3.3)
-      activesupport (>= 2.3.2)
-    sprockets (2.0.0.beta.10)
-      hike (~> 1.0)
-      rack (~> 1.0)
-      tilt (!= 1.3.0, ~> 1.1)
-    sqlite3 (1.3.3)
-    therubyracer (0.9.2)
-      libv8 (~> 3.3.10)
-    thor (0.14.6)
-    tilt (1.3.2)
-    treetop (1.4.9)
-      polyglot (>= 0.3.1)
-    turn (0.8.2)
-      ansi (>= 1.2.2)
-    tzinfo (0.3.29)
-    uglifier (1.0.0)
-      execjs (>= 0.3.0)
-      multi_json (>= 1.0.2)
-    warden (1.0.4)
-      rack (>= 1.0)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  acts_as_list
-  acts_as_tree
-  cancan
-  carrierwave
-  coffee-script
-  devise
-  formtastic
-  haml (>= 3.0.0)
-  jquery-rails
-  kaminari
-  meta_search
-  mimetype-fu
-  rails (= 3.1.0.rc4)
-  rake (= 0.8.7)
-  rmagick
-  sass-rails (~> 3.1.0.rc)
-  simple-navigation
-  sqlite3
-  therubyracer
-  turn
-  uglifier