diff --git a/Gemfile.lock b/Gemfile.lock
index 89808f7..0175e62 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -61,6 +61,7 @@ GEM
       execjs
     coffee-script-source (1.10.0)
     concurrent-ruby (1.0.1)
+    crass (1.0.5)
     debug_inspector (0.0.2)
     elasticsearch (1.0.15)
       elasticsearch-api (= 1.0.15)
@@ -89,7 +90,8 @@ GEM
       thor (>= 0.14, < 2.0)
     json (1.8.3)
     jwt (1.5.1)
-    loofah (2.0.3)
+    loofah (2.3.1)
+      crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.6.4)
       mime-types (>= 1.16, < 4)
@@ -99,13 +101,15 @@ GEM
       mime-types-data (~> 3.2015)
     mime-types-data (3.2016.0221)
     mimemagic (0.3.0)
-    mini_portile2 (2.0.0)
+    mini_portile2 (2.1.0)
     minitest (5.8.4)
     multi_json (1.11.2)
     multi_xml (0.5.5)
     multipart-post (2.0.0)
-    nokogiri (1.6.7.2-x86-mingw32)
-      mini_portile2 (~> 2.0.0.rc2)
+    nokogiri (1.6.8.1)
+      mini_portile2 (~> 2.1.0)
+    nokogiri (1.6.8.1-x86-mingw32)
+      mini_portile2 (~> 2.1.0)
     oauth2 (1.1.0)
       faraday (>= 0.8, < 0.10)
       jwt (~> 1.0, < 1.5.2)
@@ -126,6 +130,7 @@ GEM
       cocaine (~> 0.5.5)
       mime-types
       mimemagic (= 0.3.0)
+    pg (0.18.4)
     pg (0.18.4-x86-mingw32)
     rack (1.6.4)
     rack-test (0.6.3)
@@ -181,6 +186,7 @@ GEM
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
+    sqlite3 (1.3.11)
     sqlite3 (1.3.11-x86-mingw32)
     thor (0.19.1)
     thread_safe (0.3.5)
@@ -202,6 +208,7 @@ GEM
       sprockets-rails (>= 2.0, < 4.0)
 
 PLATFORMS
+  ruby
   x86-mingw32
 
 DEPENDENCIES