Remove rake gem, move database_cleaner and faker gems under test group

registry-206

Gemfile

@@ -138,10 +138,6 @@ group :development, :test do
   gem 'fabrication',        '2.13.2' # Replacement for fixtures
   gem 'launchy',            '2.4.3' # for opening browser automatically
 
-  # helper gems
-  gem 'database_cleaner',    '1.4.1' # For cleaning db in feature and epp tests
-  gem 'faker',               '1.4.3' # Library to generate fake data
-
   # debug
   gem 'pry', '0.10.1'
 
@@ -161,13 +157,14 @@ group :development, :test do
 
   # dev tools
   gem 'unicorn'
-
-  # for travis
-  gem 'rake'
-
   gem 'autodoc'
 end
 
 group :staging do
   gem 'airbrake'
 end
+
+group :test do
+  gem 'database_cleaner'
+  gem 'faker'
+end

Gemfile.lock

@@ -592,14 +592,14 @@ DEPENDENCIES
   countries (= 0.11.4)
   daemons-rails (= 1.2.1)
   data_migrate!
-  database_cleaner (= 1.4.1)
+  database_cleaner
   deep_cloneable (= 2.1.1)
   devise (= 3.5.4)
   digidoc_client (= 0.2.1)
   epp (= 1.4.2)!
   epp-xml (= 1.0.5)!
   fabrication (= 2.13.2)
-  faker (= 1.4.3)
+  faker
   figaro (= 1.1.1)
   grape (= 0.12.0)
   guard (= 2.12.9)
@@ -636,7 +636,6 @@ DEPENDENCIES
   railroady (= 1.3.0)
   rails (= 4.2.5.2)
   rails-settings-cached (= 0.4.1)
-  rake
   ransack (= 1.5.1)
   rest-client
   rspec-rails (= 3.3.2)