Upgraded ruby to 2.2.3 and 2 gems by rebuilding Gemfile.lock file

.ruby-version

@@ -1 +1 @@
-2.2.2
+2.2.3

.travis.yml

@@ -1,6 +1,6 @@
 language: ruby
 rvm:
-  - "2.2.2"
+  - "2.2.3"
 before_script: rake db:setup
 before_script: bundle exec rake db:setup
 env: RAILSGOAT_MAINTAINER=true

Gemfile

@@ -3,7 +3,7 @@ source 'https://rubygems.org'
 #don't upgrade
 gem 'rails', '4.2.3'
 
-ruby '2.2.2'
+ruby '2.2.3'
 
 # Bundle edge Rails instead:
 # gem 'rails', :git => 'git://github.com/rails/rails.git'

Gemfile.lock

@@ -107,7 +107,6 @@ GEM
       thor (~> 0.19.1)
     formatador (0.2.5)
     gauntlt (0.1.4)
-      aruba
       cucumber
       nokogiri
       trollop
@@ -257,7 +256,7 @@ GEM
       sexp_processor (~> 4.0)
     ruby_parser (3.7.1)
       sexp_processor (~> 4.1)
-    sass (3.4.16)
+    sass (3.4.17)
     sass-rails (5.0.3)
       railties (>= 4.0.0, < 5.0)
       sass (~> 3.1)
@@ -279,7 +278,7 @@ GEM
       eventmachine (~> 1.0.0)
       thin (~> 1.5.0)
     slop (3.6.0)
-    sprockets (3.3.2)
+    sprockets (3.3.3)
       rack (~> 1.0)
     sprockets-rails (2.3.2)
       actionpack (>= 3.0)