diff --git a/Gemfile b/Gemfile
index e9e62f9..fcaa33b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -10,28 +10,20 @@ gem "pg"
 gem "autoprefixer-rails"
 gem "slim"
 gem "kramdown"
-
-group :development, :test do
-  gem "rack-livereload"
-  gem "guard", :require => false
-  gem "guard-livereload", :require => false
-  gem "rb-fsevent", :require => false
-  gem "better_errors"
-  gem "jazz_hands"
-end
+gem "sass"
+gem "sass-rails"
 
 # Gems used only for assets and not required
 # in production environments by default.
 group :assets do
-  gem "sass-rails",   "~> 3.2.3"
   gem "coffee-rails", "~> 3.2.1"
 
   # See https://github.com/sstephenson/execjs#readme for more supported runtimes
-  # gem "therubyracer", :platforms => :ruby
+  gem "therubyracer", :platforms => :ruby
 
   gem "uglifier", ">= 1.0.3"
 end
 
 gem "jquery-rails"
-gem "bcrypt-ruby", "~> 3.0.0"
+#gem "bcrypt-ruby", ">= 3.0.0"
 gem "puma"
diff --git a/Gemfile.lock b/Gemfile.lock
index 34572b7..cda84f0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -31,20 +31,7 @@ GEM
     arel (3.0.2)
     autoprefixer-rails (1.1.20140430)
       execjs
-    awesome_print (1.2.0)
-    bcrypt-ruby (3.0.1)
-    better_errors (1.1.0)
-      coderay (>= 1.0.0)
-      erubis (>= 2.6.6)
-    binding_of_caller (0.7.2)
-      debug_inspector (>= 0.0.1)
     builder (3.0.0)
-    celluloid (0.15.2)
-      timers (~> 1.1.0)
-    celluloid-io (0.15.0)
-      celluloid (>= 0.15.0)
-      nio4r (>= 0.5.0)
-    coderay (1.1.0)
     coffee-rails (3.2.2)
       coffee-script (>= 2.2.0)
       railties (~> 3.2.0)
@@ -52,107 +39,30 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.6.2)
-    columnize (0.8.9)
-    coolline (0.4.3)
-    debug_inspector (0.0.2)
-    debugger (1.6.6)
-      columnize (>= 0.3.1)
-      debugger-linecache (~> 1.2.0)
-      debugger-ruby_core_source (~> 1.3.2)
-    debugger-linecache (1.2.0)
-    debugger-ruby_core_source (1.3.2)
-    diff-lcs (1.2.5)
-    diffy (3.0.4)
-    em-websocket (0.5.1)
-      eventmachine (>= 0.12.9)
-      http_parser.rb (~> 0.6.0)
     erubis (2.7.0)
-    eventmachine (1.0.3)
     execjs (1.4.0)
       multi_json (~> 1.0)
-    ffi (1.9.3)
-    formatador (0.2.4)
-    grit (2.5.0)
-      diff-lcs (~> 1.1)
-      mime-types (~> 1.15)
-      posix-spawn (~> 0.3.6)
-    guard (2.6.0)
-      formatador (>= 0.2.4)
-      listen (~> 2.7)
-      lumberjack (~> 1.0)
-      pry (>= 0.9.12)
-      thor (>= 0.18.1)
-    guard-livereload (1.4.0)
-      em-websocket (>= 0.5.0)
-      guard (>= 1.8.0)
-      multi_json (~> 1.7)
     hike (1.2.2)
-    hirb (0.7.1)
-    http_parser.rb (0.6.0)
     i18n (0.6.1)
-    jazz_hands (0.5.2)
-      awesome_print (~> 1.2)
-      coolline (>= 0.4.2)
-      hirb (~> 0.7.1)
-      pry (~> 0.9.12)
-      pry-debugger (~> 0.2.2)
-      pry-doc (~> 0.4.6)
-      pry-git (~> 0.2.3)
-      pry-rails (~> 0.3.2)
-      pry-remote (>= 0.1.7)
-      pry-stack_explorer (~> 0.4.9)
-      railties (>= 3.0, < 5.0)
     journey (1.0.4)
     jquery-rails (2.2.1)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
     json (1.8.0)
     kramdown (1.3.3)
-    listen (2.7.4)
-      celluloid (>= 0.15.2)
-      celluloid-io (>= 0.15.0)
-      rb-fsevent (>= 0.9.3)
-      rb-inotify (>= 0.9)
-    lumberjack (1.0.5)
+    libv8 (3.16.14.3)
     mail (2.5.4)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
-    method_source (0.8.2)
     mime-types (1.23)
     multi_json (1.7.3)
-    nio4r (1.0.0)
     pg (0.15.1)
     polyglot (0.3.3)
-    posix-spawn (0.3.8)
-    pry (0.9.12.6)
-      coderay (~> 1.0)
-      method_source (~> 0.8)
-      slop (~> 3.4)
-    pry-debugger (0.2.2)
-      debugger (~> 1.3)
-      pry (~> 0.9.10)
-    pry-doc (0.4.6)
-      pry (>= 0.9)
-      yard (>= 0.8)
-    pry-git (0.2.3)
-      diffy
-      grit
-      pry (>= 0.9.8)
-    pry-rails (0.3.2)
-      pry (>= 0.9.10)
-    pry-remote (0.1.8)
-      pry (~> 0.9)
-      slop (~> 3.0)
-    pry-stack_explorer (0.4.9.1)
-      binding_of_caller (>= 0.7)
-      pry (>= 0.9.11)
     puma (2.8.2)
       rack (>= 1.1, < 2.0)
     rack (1.4.5)
     rack-cache (1.2)
       rack (>= 0.4)
-    rack-livereload (0.3.15)
-      rack
     rack-ssl (1.3.3)
       rack
     rack-test (0.6.2)
@@ -173,11 +83,9 @@ GEM
       rdoc (~> 3.4)
       thor (>= 0.14.6, < 2.0)
     rake (0.9.2.2)
-    rb-fsevent (0.9.4)
-    rb-inotify (0.9.4)
-      ffi (>= 0.5.0)
     rdoc (3.12)
       json (~> 1.4)
+    ref (1.0.5)
     sass (3.2.9)
     sass-rails (3.2.6)
       railties (~> 3.2.0)
@@ -186,16 +94,17 @@ GEM
     slim (2.0.2)
       temple (~> 0.6.6)
       tilt (>= 1.3.3, < 2.1)
-    slop (3.5.0)
     sprockets (2.2.2)
       hike (~> 1.2)
       multi_json (~> 1.0)
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
     temple (0.6.7)
+    therubyracer (0.12.1)
+      libv8 (~> 3.16.14.0)
+      ref
     thor (0.18.1)
     tilt (1.4.1)
-    timers (1.1.0)
     treetop (1.4.12)
       polyglot
       polyglot (>= 0.3.1)
@@ -203,26 +112,20 @@ GEM
     uglifier (2.1.1)
       execjs (>= 0.3.0)
       multi_json (~> 1.0, >= 1.0.2)
-    yard (0.8.7.4)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   autoprefixer-rails
-  bcrypt-ruby (~> 3.0.0)
-  better_errors
   coffee-rails (~> 3.2.1)
-  guard
-  guard-livereload
-  jazz_hands
   jquery-rails
   kramdown
   pg
   puma
-  rack-livereload
   rails (= 3.2.13)
-  rb-fsevent
-  sass-rails (~> 3.2.3)
+  sass
+  sass-rails
   slim
+  therubyracer
   uglifier (>= 1.0.3)