Fix default gems

Author: Verseth

Gemfile

@@ -5,8 +5,11 @@ source 'https://rubygems.org'
 # Specify your gem's dependencies in diggable.gemspec
 gemspec
 
+gem 'base64', '~> 0.3' # Base64
 gem 'byebug', '~> 11.1' # debugger
 gem 'minitest', '~> 5.0' # test framework
+gem 'mutex_m', '~> 0.3' # Mutexes
+gem 'racc', '~> 1.8' # parser
 gem 'rake', '~> 13.0' # automation tasks
 gem 'rubocop-espago', '~> 1.0' # ruby linter
 gem 'shoulda-context', '~> 2.0' # more pleasant test syntax

Gemfile.lock

@@ -10,17 +10,20 @@ GEM
   remote: https://rubygems.org/
   specs:
     ast (2.4.2)
+    base64 (0.3.0)
     bigdecimal (3.2.3)
     booleans (0.1.1)
     byebug (11.1.3)
     erubi (1.12.0)
     json (2.6.3)
     minitest (5.17.0)
+    mutex_m (0.3.0)
     netrc (0.11.0)
     parallel (1.22.1)
     parser (3.2.1.0)
       ast (~> 2.4.1)
     prism (0.29.0)
+    racc (1.8.1)
     rainbow (3.1.1)
     rake (13.0.6)
     rbi (0.1.13)
@@ -84,8 +87,11 @@ PLATFORMS
   x86_64-linux
 
 DEPENDENCIES
+  base64 (~> 0.3)
   byebug (~> 11.1)
   minitest (~> 5.0)
+  mutex_m (~> 0.3)
+  racc (~> 1.8)
   rake (~> 13.0)
   rubocop-espago (~> 1.0)
   shale-builder!