diff --git a/Gemfile.lock b/Gemfile.lock
index 690249a..6a2de95 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,106 +1,111 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (5.0.6)
-      concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (~> 0.7)
-      minitest (~> 5.1)
-      tzinfo (~> 1.1)
-    addressable (2.5.2)
-      public_suffix (>= 2.0.2, < 4.0)
-    backports (3.10.3)
-    coffee-script (2.4.1)
-      coffee-script-source
-      execjs
-    coffee-script-source (1.12.2)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
+    builder (3.2.4)
+    chunky_png (1.4.0)
+    commonjs (0.2.7)
+    compass (1.0.3)
+      chunky_png (~> 1.2)
+      compass-core (~> 1.0.2)
+      compass-import-once (~> 1.0.5)
+      rb-fsevent (>= 0.9.3)
+      rb-inotify (>= 0.9)
+      sass (>= 3.3.13, < 3.5)
+    compass-core (1.0.3)
+      multi_json (~> 1.0)
+      sass (>= 3.3.0, < 3.5)
     compass-import-once (1.0.5)
       sass (>= 3.2, < 3.5)
+    compass-slickmap (0.4.0)
+      compass (>= 0.10)
+      haml (>= 3.0)
     concurrent-ruby (1.0.5)
-    contracts (0.13.0)
-    dotenv (2.2.1)
-    erubis (2.7.0)
-    execjs (2.7.0)
-    fast_blank (1.0.0)
-    fastimage (2.1.0)
+    daemons (1.4.1)
+    diff-lcs (1.5.0)
+    eventmachine (1.2.7)
+    extlib (0.9.16)
+    fancy-buttons (1.2.0)
+      compass (>= 0.11)
     ffi (1.9.18)
     haml (5.0.4)
       temple (>= 0.8.0)
       tilt
-    hamster (3.0.0)
-      concurrent-ruby (~> 1.0)
-    hashie (3.5.6)
+    highline (2.0.3)
     hike (1.2.3)
-    i18n (0.7.0)
+    httpclient (2.8.3)
+    json (2.6.2)
+    json_pure (2.6.2)
     kramdown (1.15.0)
-    listen (3.0.8)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
-    memoist (0.16.0)
-    middleman (4.2.1)
-      coffee-script (~> 2.2)
-      compass-import-once (= 1.0.5)
-      haml (>= 4.0.5)
-      kramdown (~> 1.2)
-      middleman-cli (= 4.2.1)
-      middleman-core (= 4.2.1)
-      sass (>= 3.4.0, < 4.0)
-    middleman-cli (4.2.1)
-      thor (>= 0.17.0, < 2.0)
-    middleman-core (4.2.1)
-      activesupport (>= 4.2, < 5.1)
-      addressable (~> 2.3)
-      backports (~> 3.6)
-      bundler (~> 1.1)
-      contracts (~> 0.13.0)
-      dotenv
-      erubis
-      execjs (~> 2.0)
-      fast_blank
-      fastimage (~> 2.0)
-      hamster (~> 3.0)
-      hashie (~> 3.4)
-      i18n (~> 0.7.0)
-      listen (~> 3.0.0)
-      memoist (~> 0.14)
-      padrino-helpers (~> 0.13.0)
-      parallel
-      rack (>= 1.4.5, < 3)
-      sass (>= 3.4)
-      servolux
-      tilt (~> 2.0)
-      uglifier (~> 3.0)
-    minitest (5.10.3)
+    less (2.6.0)
+      commonjs (~> 0.2.7)
+    middleman (0.14.1)
+      builder
+      compass (>= 0.10)
+      compass-slickmap
+      fancy-buttons
+      haml (>= 3.0)
+      json_pure
+      less
+      rack
+      rack-test
+      shotgun (>= 0.8)
+      sinatra (>= 1.0)
+      sinatra-content-for
+      smusher
+      sprockets
+      templater
+      thin
+      yui-compressor
+    multi_json (1.15.0)
+    mustermann (1.1.2)
+      ruby2_keywords (~> 0.0.1)
     opal (0.10.5)
       hike (~> 1.2)
       sourcemap (~> 0.1.0)
       sprockets (~> 3.1)
       tilt (>= 1.4)
-    padrino-helpers (0.13.3.4)
-      i18n (~> 0.6, >= 0.6.7)
-      padrino-support (= 0.13.3.4)
-      tilt (>= 1.4.1, < 3)
-    padrino-support (0.13.3.4)
-      activesupport (>= 3.1)
-    parallel (1.12.0)
-    public_suffix (3.0.1)
+    public_suffix (5.0.0)
     rack (2.0.3)
+    rack-protection (2.0.8.1)
+      rack
+    rack-test (2.0.2)
+      rack (>= 1.3)
+    rake (13.0.6)
     rb-fsevent (0.10.2)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
+    ruby2_keywords (0.0.5)
     sass (3.4.25)
-    servolux (0.13.0)
+    shotgun (0.9.2)
+      rack (>= 1.0)
+    sinatra (2.0.8.1)
+      mustermann (~> 1.0)
+      rack (~> 2.0)
+      rack-protection (= 2.0.8.1)
+      tilt (~> 2.0)
+    sinatra-content-for (0.1)
+      sinatra
+    smusher (0.4.9)
+      httpclient (>= 2.2)
+      json
+      rake
     sourcemap (0.1.1)
     sprockets (3.7.1)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
+    templater (1.0.0)
+      diff-lcs (>= 1.1.2)
+      extlib (>= 0.9.5)
+      highline (>= 1.4.0)
     temple (0.8.0)
-    thor (0.20.0)
-    thread_safe (0.3.6)
+    thin (1.8.1)
+      daemons (~> 1.0, >= 1.0.9)
+      eventmachine (~> 1.0, >= 1.0.4)
+      rack (>= 1, < 3)
     tilt (2.0.8)
-    tzinfo (1.2.4)
-      thread_safe (~> 0.1)
-    uglifier (3.2.0)
-      execjs (>= 0.3.0, < 3)
+    yui-compressor (0.12.0)
 
 PLATFORMS
   ruby