updates gems

Gemfile

@@ -7,7 +7,7 @@ gem 'pg', '~> 0.20.0'
 # Use SCSS for stylesheets
 gem 'sass-rails', '~> 5.0', '>= 5.0.4'
 # Use Uglifier as compressor for JavaScript assets
-gem 'uglifier', '~> 3.1.9'
+gem 'uglifier', '~> 3.2.0'
 # Use CoffeeScript for .coffee assets and views
 gem 'coffee-rails', '~> 4.2.1'
 # See https://github.com/rails/execjs#readme for more supported runtimes
@@ -43,8 +43,8 @@ gem 'invisible_captcha', '~> 0.9.2'
 gem 'cancancan', '~> 1.16.0'
 gem 'social-share-button', '~> 0.10'
 gem 'initialjs-rails', '0.2.0.4'
-gem 'unicorn', '~> 5.2.0'
-gem 'paranoia', '~> 2.2.1'
+gem 'unicorn', '~> 5.3.0'
+gem 'paranoia', '~> 2.3.0'
 gem 'rinku', '~> 2.0.2', require: 'rails_rinku'
 gem 'savon'
 gem 'dalli'
@@ -52,7 +52,7 @@ gem 'rollbar', '~> 2.14.1'
 gem 'delayed_job_active_record', '~> 4.1.0'
 gem 'daemons'
 gem 'devise-async'
-gem 'newrelic_rpm', '~> 4.0.0.332'
+gem 'newrelic_rpm', '~> 4.1.0.333'
 gem 'whenever', require: false
 gem 'pg_search'
 gem 'sitemap_generator', '~> 5.3.1'
@@ -80,7 +80,7 @@ group :development, :test do
   gem 'launchy'
   gem 'quiet_assets'
   gem 'letter_opener_web', '~> 1.3.1'
-  gem 'i18n-tasks', '~> 0.9.12'
+  gem 'i18n-tasks', '~> 0.9.13'
   gem 'capistrano', '~> 3.8.0',           require: false
   gem 'capistrano-bundler', '~> 1.2',  require: false
   gem "capistrano-rails", '~> 1.2.3',     require: false
@@ -88,14 +88,14 @@ group :development, :test do
   gem 'capistrano3-delayed-job', '~> 1.7.3'
   gem "bullet", '~> 5.5.1'
   gem "faker", '~> 1.7.3'
-  gem 'rubocop', '~> 0.47.1', require: false
+  gem 'rubocop', '~> 0.48.1', require: false
   gem 'knapsack'
 end
 
 group :test do
   gem 'database_cleaner'
   gem 'poltergeist', '~> 1.14.0'
-  gem 'coveralls', '~> 0.8.19', require: false
+  gem 'coveralls', '~> 0.8.20', require: false
   gem 'email_spec'
 end