👮 fix extra spaces

spec/args/draw_spec.rb

@@ -16,7 +16,7 @@ describe Squib::Args::Draw do
   end
 
   context 'dsl overrides' do
-    subject(:draw)      {Squib::Args::Draw.new(custom_colors, {stroke_width: 0.0})}
+    subject(:draw) {Squib::Args::Draw.new(custom_colors, {stroke_width: 0.0})}
 
     it 'works when specified' do
       draw.load!({}) # go right to defaults

spec/args/paint_spec.rb

@@ -3,7 +3,7 @@ require 'squib/args/paint'
 
 describe Squib::Args::Draw do
   let(:custom_colors) { {'foo' => 'abc'} }
-  subject(:paint)      {Squib::Args::Paint.new(custom_colors)}
+  subject(:paint) {Squib::Args::Paint.new(custom_colors)}
 
   context 'alpha' do
 

spec/args/unit_conversion_spec.rb

@@ -7,7 +7,7 @@ describe Squib::Args::UnitConversion do
     expect(subject.parse(20)).to eq(20)
   end
 
-  it 'strips trailing whitespace'  do
+  it 'strips trailing whitespace' do
     expect(subject.parse('1in ')).to eq(300)
   end
 

spec/commands/new_spec.rb

@@ -1,7 +1,7 @@
 require 'spec_helper'
 require 'squib'
 
-describe  Squib::Commands::New do
+describe Squib::Commands::New do
 
   describe '#process' do
     before(:all) do