Gemfile in pdksync-0.1.0 vs Gemfile in pdksync-0.2.0

@@ -4,5 +4,7 @@
 
 # Specify your gem's dependencies in pdksync.gemspec
 gemspec
 
 gem 'github_changelog_generator', git: 'https://github.com/skywinder/github-changelog-generator', ref: 'master'
+gem 'travis'
+gem 'colorize'