Merge pull request #202 from glennsarti/maint-allow-gem-overrides

(maint) Allow local Gemfile overrides

Author: scotje

.gitignore

@@ -16,6 +16,7 @@ tmtags
 
 ## BUNDLER
 .bundle
+Gemfile.local
 Gemfile.lock
 
 ## YARD

Gemfile

@@ -36,3 +36,13 @@ group :development do
 end
 
 gem 'rubocop', '~> 0.49'
+
+# Evaluate Gemfile.local if it exists
+if File.exists? "#{__FILE__}.local"
+  eval(File.read("#{__FILE__}.local"), binding)
+end
+
+# Evaluate ~/.gemfile if it exists
+if File.exists?(File.join(Dir.home, '.gemfile'))
+  eval(File.read(File.join(Dir.home, '.gemfile')), binding)
+end