Rakefile in genebrand-0.2.0 vs Rakefile in genebrand-0.2.1

@@ -15,16 +15,16 @@
   parser.parseandsave_preseed('seed/pos.txt', 'seed/preseed.txt')
 end
 
 task :seed do
   require './lib/genebrand/posparser.rb'
-  puts "May (and will) take a while"
-  puts "Parsing all data"
+  puts 'May (and will) take a while'
+  puts 'Parsing all data'
   parser = Genebrand::PosParser.new
   parser.parseandsave('seed/preseed.txt', 'lib/data/posinfo.json')
 
-  puts "Parsing with top 100k"
+  puts 'Parsing with top 100k'
   parser.parseandsave_top('seed/preseed.txt', 'seed/100k.txt', 'lib/data/pos100k.json')
 
-  puts "Parsing with top 10k"
+  puts 'Parsing with top 10k'
   parser.parseandsave_top('seed/preseed.txt', 'seed/10k.txt', 'lib/data/pos10k.json')
 end