Gemfile in mernis-1.0.2 vs Gemfile in mernis-1.0.3

@@ -1,15 +1,30 @@
 source 'https://rubygems.org'
+
+gem 'unicode_utils'
+
+group :test do
+  gem 'rspec'
+end
+
+group :development do
+  gem 'guard'
+  gem 'guard-rspec'
+  gem 'pry'
+  gem 'pry-nav'
+  gem 'pry-remote'
+end
+
 gemspec