updates dependencies

Gemfile

@@ -43,7 +43,7 @@ gem 'paranoia'
 gem 'rinku', require: 'rails_rinku'
 gem 'savon'
 gem 'dalli'
-gem 'rollbar', '~> 2.2.1'
+gem 'rollbar', '~> 2.3.0'
 gem 'delayed_job_active_record'
 gem 'daemons'
 gem 'devise-async'

Gemfile.lock

@@ -163,7 +163,7 @@ GEM
     fuubar (2.0.0)
       rspec (~> 3.0)
       ruby-progressbar (~> 1.4)
-    geocoder (1.2.9)
+    geocoder (1.2.11)
     globalid (0.3.6)
       activesupport (>= 4.1.0)
     groupdate (2.4.0)
@@ -171,7 +171,7 @@ GEM
     gyoku (1.3.1)
       builder (>= 2.1.2)
     hashie (3.4.2)
-    highline (1.7.3)
+    highline (1.7.6)
     http-cookie (1.0.2)
       domain_name (~> 0.5)
     httpi (2.4.1)
@@ -196,7 +196,7 @@ GEM
     kaminari (0.16.3)
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)
-    kgio (2.9.3)
+    kgio (2.10.0)
     launchy (2.4.3)
       addressable (~> 2.3)
     letter_opener (1.4.1)
@@ -209,7 +209,7 @@ GEM
       nokogiri (>= 1.5.9)
     mail (2.6.3)
       mime-types (>= 1.16, < 3)
-    mime-types (2.6.1)
+    mime-types (2.6.2)
     mini_portile (0.6.2)
     minitest (5.8.0)
     multi_json (1.11.2)
@@ -230,6 +230,7 @@ GEM
       multi_json (~> 1.3)
       multi_xml (~> 0.5)
       rack (~> 1.2)
+    oj (2.12.14)
     omniauth (1.2.2)
       hashie (>= 1.2, < 4)
       rack (~> 1.0)
@@ -296,7 +297,8 @@ GEM
       mime-types (>= 1.16, < 3.0)
       netrc (~> 0.7)
     rinku (1.7.3)
-    rollbar (2.2.1)
+    rollbar (2.3.0)
+      oj (~> 2.12.14)
     rspec (3.3.0)
       rspec-core (~> 3.3.0)
       rspec-expectations (~> 3.3.0)
@@ -344,10 +346,10 @@ GEM
     social-share-button (0.1.8)
       coffee-rails
       sass-rails
-    spring (1.3.6)
+    spring (1.4.0)
     sprockets (3.3.4)
       rack (~> 1.0)
-    sprockets-rails (2.3.2)
+    sprockets-rails (2.3.3)
       actionpack (>= 3.0)
       activesupport (>= 3.0)
       sprockets (>= 2.8, < 4.0)
@@ -450,7 +452,7 @@ DEPENDENCIES
   rails (= 4.2.4)
   responders
   rinku
-  rollbar (~> 2.2.1)
+  rollbar (~> 2.3.0)
   rspec-rails (~> 3.0)
   sass-rails (~> 5.0)
   savon