update rails and add pretty test log

Gemfile

 source 'https://rubygems.org'
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
-gem 'rails', '4.2.5.1'
+gem 'rails', '4.2.6'
 # Use postgresql as the database for Active Record
 gem 'pg'
 # Use SCSS for stylesheets
@@ -126,6 +126,7 @@ end
 
 group :test do
   gem 'shoulda'
+  gem 'minitest-reporters'
 end
 
 gem 'streamio-ffmpeg', '~> 1.0.0'

Gemfile.lock

 GEM
   remote: https://rubygems.org/
   specs:
-    actionmailer (4.2.5.1)
-      actionpack (= 4.2.5.1)
-      actionview (= 4.2.5.1)
-      activejob (= 4.2.5.1)
+    actionmailer (4.2.6)
+      actionpack (= 4.2.6)
+      actionview (= 4.2.6)
+      activejob (= 4.2.6)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 1.0, >= 1.0.5)
-    actionpack (4.2.5.1)
-      actionview (= 4.2.5.1)
-      activesupport (= 4.2.5.1)
+    actionpack (4.2.6)
+      actionview (= 4.2.6)
+      activesupport (= 4.2.6)
       rack (~> 1.6)
       rack-test (~> 0.6.2)
       rails-dom-testing (~> 1.0, >= 1.0.5)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (4.2.5.1)
-      activesupport (= 4.2.5.1)
+    actionview (4.2.6)
+      activesupport (= 4.2.6)
       builder (~> 3.1)
       erubis (~> 2.7.0)
       rails-dom-testing (~> 1.0, >= 1.0.5)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    activejob (4.2.5.1)
-      activesupport (= 4.2.5.1)
+    activejob (4.2.6)
+      activesupport (= 4.2.6)
       globalid (>= 0.3.0)
-    activemodel (4.2.5.1)
-      activesupport (= 4.2.5.1)
+    activemodel (4.2.6)
+      activesupport (= 4.2.6)
       builder (~> 3.1)
-    activerecord (4.2.5.1)
-      activemodel (= 4.2.5.1)
-      activesupport (= 4.2.5.1)
+    activerecord (4.2.6)
+      activemodel (= 4.2.6)
+      activesupport (= 4.2.6)
       arel (~> 6.0)
     activerecord-import (0.12.0)
       activerecord (>= 3.0)
-    activesupport (4.2.5.1)
+    activesupport (4.2.6)
       i18n (~> 0.7)
       json (~> 1.7, >= 1.7.7)
       minitest (~> 5.1)
       thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
     addressable (2.3.8)
+    ansi (1.5.0)
     arel (6.0.3)
     ast (2.2.0)
-    autoprefixer-rails (6.3.3.1)
+    autoprefixer-rails (6.3.4)
       execjs
     axiom-types (0.1.1)
       descendants_tracker (~> 0.0.4)
@@ -175,7 +176,7 @@ GEM
       dm-core (~> 1.2.0)
     do_sqlite3 (0.10.17)
       data_objects (= 0.10.17)
-    dspace_rest_client (2.2.5)
+    dspace_rest_client (2.2.6)
       activesupport (~> 4.2, >= 4.2.0)
       faraday (~> 0.9.2)
       json (~> 1.8, >= 1.8.3)
@@ -265,6 +266,11 @@ GEM
       rake
     mini_portile2 (2.0.0)
     minitest (5.8.4)
+    minitest-reporters (1.1.8)
+      ansi
+      builder
+      minitest (>= 5.0)
+      ruby-progressbar
     multi_json (1.11.2)
     multi_xml (0.5.5)
     multipart-post (2.0.0)
@@ -310,7 +316,7 @@ GEM
     pg (0.18.4)
     phantomjs (2.1.1.0)
     ptools (1.3.3)
-    puma (3.1.0)
+    puma (3.2.0)
     pundit (1.1.0)
       activesupport (>= 3.0.0)
     quiet_assets (1.1.0)
@@ -323,16 +329,16 @@ GEM
       rack
     rack-test (0.6.3)
       rack (>= 1.0)
-    rails (4.2.5.1)
-      actionmailer (= 4.2.5.1)
-      actionpack (= 4.2.5.1)
-      actionview (= 4.2.5.1)
-      activejob (= 4.2.5.1)
-      activemodel (= 4.2.5.1)
-      activerecord (= 4.2.5.1)
-      activesupport (= 4.2.5.1)
+    rails (4.2.6)
+      actionmailer (= 4.2.6)
+      actionpack (= 4.2.6)
+      actionview (= 4.2.6)
+      activejob (= 4.2.6)
+      activemodel (= 4.2.6)
+      activerecord (= 4.2.6)
+      activesupport (= 4.2.6)
       bundler (>= 1.3.0, < 2.0)
-      railties (= 4.2.5.1)
+      railties (= 4.2.6)
       sprockets-rails
     rails-deprecated_sanitizer (1.0.3)
       activesupport (>= 4.2.0.alpha)
@@ -342,14 +348,14 @@ GEM
       rails-deprecated_sanitizer (>= 1.0.1)
     rails-html-sanitizer (1.0.3)
       loofah (~> 2.0)
-    railties (4.2.5.1)
-      actionpack (= 4.2.5.1)
-      activesupport (= 4.2.5.1)
+    railties (4.2.6)
+      actionpack (= 4.2.6)
+      activesupport (= 4.2.6)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rainbow (2.1.0)
     rake (11.1.1)
-    rake-compiler (0.9.6)
+    rake-compiler (0.9.7)
       rake
     rdoc (4.2.2)
       json (~> 1.4)
@@ -359,13 +365,14 @@ GEM
       parser (~> 2.3, >= 2.3.0.6)
       rainbow (~> 2.0)
     ref (2.0.0)
-    resource_kit (0.1.4)
+    resource_kit (0.1.5)
       addressable (~> 2.3.6)
-    responders (2.1.1)
+    responders (2.1.2)
       railties (>= 4.2.0, < 5.1)
     resumablejs-rails (1.1)
       railties (> 3.1, < 5)
     rmagick (2.15.4)
+    ruby-progressbar (1.7.5)
     ruby2ruby (2.3.0)
       ruby_parser (~> 3.1)
       sexp_processor (~> 4.0)
@@ -504,6 +511,7 @@ DEPENDENCIES
   meta-tags
   mimemagic
   mina
+  minitest-reporters
   omniauth-facebook
   omniauth-google-oauth2
   omniauth-twitter
@@ -514,7 +522,7 @@ DEPENDENCIES
   quiet_assets
   rack-cors
   rack-mini-profiler
-  rails (= 4.2.5.1)
+  rails (= 4.2.6)
   rainbow
   rdoc
   resumablejs-rails

test/test_helper.rb

@@ -2,6 +2,7 @@ ENV['RAILS_ENV'] ||= 'test'
 require File.expand_path('../../config/environment', __FILE__)
 require 'rails/test_help'
 require 'minitest/mock'
+require 'minitest/reporters'
 
 class ActiveSupport::TestCase
   # Setup all fixtures in test/fixtures/*.yml for all tests in alphabetical order.
@@ -24,4 +25,5 @@ class ActiveSupport::TestCase
   #   ActiveRecord::Base.subclasses.each(&:delete_all)
   # end
 
+  Minitest::Reporters.use!
 end