Merge branch 'development'

Author: rastating

.rubocop.yml

@@ -52,3 +52,9 @@ Lint/UnusedMethodArgument:
 Style/ClassVars:
   Enabled: false
   Description: 'There are genuine use cases for using class vars.'
+
+Metrics/BlockLength:
+  Enabled: true
+  Description: 'Some unit tests are going to be naturally long; no need to flag this up.'
+  Exclude:
+    - spec/**/*

.ruby-version

@@ -1 +1 @@
-2.4.1
+2.4.2

.travis.yml

@@ -1,7 +1,7 @@
 language: ruby
 rvm:
-  - 2.3.4
-  - 2.4.1
+  - 2.3.5
+  - 2.4.2
 before_install:
   - "echo 'gem: --no-ri --no-rdoc' > ~/.gemrc"
 script: bundle exec rspec

Gemfile

@@ -1,12 +1,14 @@
+# frozen_string_literal: true
+
 source 'https://rubygems.org'
 gem 'colorize', '>=0.8.1'
 gem 'mime-types', '>=3.1'
-gem 'nokogiri', '~>1.8.0'
+gem 'nokogiri', '~>1.8.1'
 gem 'require_all', '~>1.4'
-gem 'rubyzip', '~>1.2'
-gem 'slop', '~>4.5'
-gem 'typhoeus', '~>1.1.2'
+gem 'rubyzip', '~>1.2.1'
+gem 'slop', '~>4.6.0'
+gem 'typhoeus', '~>1.3.0'
 
 group :test do
-  gem 'rspec', '~>3.5'
+  gem 'rspec', '~>3.7'
 end

README.md

@@ -1 +1 @@
-1.7
+1.8

VERSION

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'date'
 require 'fileutils'
 require 'json'

env.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'json'
 require 'typhoeus'
 require 'fileutils'

github_updater.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Cli
   # Functionality for configuring auto-complete functionality in Readline lib.
   module AutoComplete

lib/cli/auto_complete.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'readline'
 
 require 'modules'