Rakefile in trenni-2.1.0 vs Rakefile in trenni-3.0.0

@@ -1,15 +1,9 @@
 require "bundler/gem_tasks"
 require "rspec/core/rake_task"
 
-RSpec::Core::RakeTask.new(:spec) do |task|
-	begin
-		require('simplecov/version')
-		task.rspec_opts = %w{--require simplecov} if ENV['COVERAGE']
-	rescue LoadError
-	end
-end
+RSpec::Core::RakeTask.new(:spec)
 
 task :default => :spec
 
 task :fetch_entities do
 	require 'open-uri'
@@ -57,9 +51,11 @@
 task :generate_fallback_parsers do
 	Dir.chdir(FALLBACK_DIRECTORY) do
 		Dir.glob("*.rl").each do |parser_path|
 			sh("ragel", "-I", PARSERS_DIRECTORY, "-R", parser_path, "-F1")
 		end
+		
+		sh("ruby-beautify", "--tabs", "--overwrite", *Dir.glob("*.rb"))
 	end
 end
 
 task :generate_native_parsers do
 	Dir.chdir(NATIVE_DIRECTORY) do