Merge pull request #105 from ryanb/syntax-tree-format

Format with Syntax Tree

Author: ryanb

.streerc

@@ -0,0 +1,3 @@
+--print-width=100
+--plugins=plugin/trailing_comma
+--ignore-files='rubywarrior/*'

Gemfile

@@ -1,9 +1,10 @@
 source "https://rubygems.org"
 
-gem 'base64'
+gem "base64"
+gem "syntax_tree"
 
 group :test do
-  gem 'rake'
-  gem 'rspec', '~> 3.13.0'
-  gem 'cucumber'
+  gem "rake"
+  gem "rspec", "~> 3.13.0"
+  gem "cucumber"
 end