Fixed rubocop messages.

Added utf-8 to top of all *.rb.

Rakefile

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'bundler/gem_tasks'
 require 'rspec/core/rake_task'
 

bin/do_snapshot

@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# -*- encoding : utf-8 -*-
 
 Signal.trap('INT') { exit 1 }
 

lib/do_snapshot.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'do_snapshot/version'
 
 # Used primary for creating snapshot's as backups for DigitalOcean

lib/do_snapshot/api.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'digitalocean'
 
 module DoSnapshot

lib/do_snapshot/cli.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'thor'
 require 'do_snapshot'
 require 'do_snapshot/command'

lib/do_snapshot/command.rb

@@ -1,4 +1,5 @@
-require 'thread'
+# -*- encoding : utf-8 -*-
+# require 'thread'
 require 'do_snapshot/api'
 
 module DoSnapshot

lib/do_snapshot/core_ext/hash.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 # Rails symbolize keys methods for Hash
 #
 class Hash

lib/do_snapshot/log.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'logger'
 
 module DoSnapshot

lib/do_snapshot/mail.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'date'
 require 'pony'
 require 'do_snapshot/core_ext/hash'

lib/do_snapshot/version.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 # Current version
 #
 module DoSnapshot

spec/do_snapshot/api_spec.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'spec_helper'
 
 describe DoSnapshot::API do

spec/do_snapshot/cli_spec.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'spec_helper'
 
 describe DoSnapshot::CLI do

spec/do_snapshot/command_spec.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'spec_helper'
 
 describe DoSnapshot::Command do
@@ -115,6 +116,6 @@
 
   def snap_runner(options = nil)
     options ||= default_options
-    @cmd.snap(options, %i( log trace digital_ocean_client_id digital_ocean_api_key ))
+    @cmd.snap(options, [:log, :trace, :digital_ocean_client_id, :digital_ocean_api_key])
   end
 end

spec/do_snapshots_spec.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'spec_helper'
 
 describe DoSnapshot do

spec/shared/api_helpers.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'spec_helper'
 
 shared_context 'api_helpers' do

spec/shared/environment.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'spec_helper'
 
 shared_context 'spec' do

spec/shared/uri_helpers.rb

@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'spec_helper'
 
 shared_context 'uri_helpers' do

spec/spec_helper.rb

@@ -1,12 +1,7 @@
-# $LOAD_PATH.unshift File.expand_path('../../lib', __FILE__)
+# -*- encoding : utf-8 -*-
 require 'coveralls'
 Coveralls.wear! do
   add_filter '/spec/*'
-  add_filter '/bin/*'
-  add_filter '/lib/*/mail.rb'
-  add_filter '/lib/*/version.rb'
-  add_filter '/lib/*/core_ext/hash.rb'
-  add_filter '/lib/*/hash.rb'
 end
 
 require 'do_snapshot/cli'