Standardise on double quoted strings

script/cleanup

@@ -1,6 +1,6 @@
 #!/usr/bin/env ruby
 
-require File.dirname(__FILE__) + '/../config/environment'
+require File.dirname(__FILE__) + "/../config/environment"
 
 UserToken.delete_all("expiry < NOW()")
 

script/deliver-message

@@ -1,6 +1,6 @@
 #!/usr/bin/env ruby
 
-require File.dirname(__FILE__) + '/../config/environment'
+require File.dirname(__FILE__) + "/../config/environment"
 
 exit 0 unless recipient = ARGV[0].match(/^([cm])-(\d+)-(.*)$/)
 

script/locale/po2yaml

@@ -21,11 +21,11 @@ end
 def po2hash(f)
   trs = {}
   path = []
-  msgstr = ''
+  msgstr = ""
   f.each_line do |line|
     line.strip!
     if line[0..8] == 'msgctxt "'
-      path = line[9..-2].split(':')
+      path = line[9..-2].split(":")
     elsif line[0..7] == 'msgstr "'
       msgstr = line[8..-2]
     end
@@ -34,7 +34,7 @@ def po2hash(f)
 
     add_translation(trs, path, msgstr)
     path = []
-    msgstr = ''
+    msgstr = ""
   end
   trs
 end
@@ -42,7 +42,7 @@ end
 filename = ARGV[0]
 pofile = File.open(filename, "r")
 
-langcode = File.basename(filename, '.po')
+langcode = File.basename(filename, ".po")
 
 tr = { langcode => po2hash(pofile) }
 

script/locale/reload-languages

@@ -1,5 +1,5 @@
 #!/usr/bin/env ruby
 
-require File.dirname(__FILE__) + '/../../config/environment'
+require File.dirname(__FILE__) + "/../../config/environment"
 
 Language.load(RAILS_ROOT + "/config/languages.yml")

script/locale/yaml2po

@@ -12,15 +12,15 @@
 require "yaml"
 require "optparse"
 
-LOCALE_DIR = File.dirname(__FILE__) + '/../../config/locales/'
-EN = YAML.load_file(LOCALE_DIR + 'en.yml')
+LOCALE_DIR = File.dirname(__FILE__) + "/../../config/locales/"
+EN = YAML.load_file(LOCALE_DIR + "en.yml")
 
-def iterate(hash, fhash = {}, path = '', outfile = $stdout)
+def iterate(hash, fhash = {}, path = "", outfile = $stdout)
   hash.each do |key, val|
     fhash[key] = {} unless fhash.key? key
     if val.is_a? Hash
       fhash[key] = {} unless fhash[key].is_a? Hash
-      iterate(val, fhash[key], path + key + ':', outfile)
+      iterate(val, fhash[key], path + key + ":", outfile)
     else
       outfile.puts "msgctxt \"#{path}#{key}\""
       outfile.puts "msgid \"#{val}\""
@@ -31,34 +31,34 @@ end
 
 def lang2po(lang, outfile = $stdout)
   puts lang
-  infile = LOCALE_DIR + lang + '.yml'
+  infile = LOCALE_DIR + lang + ".yml"
   if File.exist? infile
     oth = YAML.load_file(infile)
     oth = oth[lang]
-    iterate(EN['en'], oth, '', outfile)
+    iterate(EN["en"], oth, "", outfile)
   else
-    iterate(EN['en'], {}, '', outfile)
+    iterate(EN["en"], {}, "", outfile)
   end
 end
 
 opt = ARGV[0]
-if opt == '--all'
+if opt == "--all"
   # Produce .po files for all langs, and a .pot template
-  PO_DIR = LOCALE_DIR + 'po/'
+  PO_DIR = LOCALE_DIR + "po/"
   Dir.mkdir(PO_DIR) unless File.directory?(PO_DIR)
   Dir.glob(LOCALE_DIR + "*.yml") do |filename|
-    lang = File.basename(filename, '.yml')
-    unless lang == 'en'
-      outfile = File.new(PO_DIR + "#{lang}.po", 'w')
+    lang = File.basename(filename, ".yml")
+    unless lang == "en"
+      outfile = File.new(PO_DIR + "#{lang}.po", "w")
       lang2po(lang, outfile)
       outfile.close
     end
   end
-  outfile = File.new(PO_DIR + "rails_port.pot", 'w')
-  iterate(EN['en'], {}, '', outfile)
+  outfile = File.new(PO_DIR + "rails_port.pot", "w")
+  iterate(EN["en"], {}, "", outfile)
   outfile.close
 elsif opt
   lang2po(opt)
 else
-  iterate(EN['en'])
+  iterate(EN["en"])
 end

script/rails

@@ -1,6 +1,6 @@
 #!/usr/bin/env ruby
 # This command will automatically be run when you run "rails" with Rails 3 gems installed from the root of your application.
 
-APP_PATH = File.expand_path('../../config/application',  __FILE__)
-require File.expand_path('../../config/boot',  __FILE__)
-require 'rails/commands'
+APP_PATH = File.expand_path("../../config/application",  __FILE__)
+require File.expand_path("../../config/boot",  __FILE__)
+require "rails/commands"

script/statistics

@@ -1,6 +1,6 @@
 #!/usr/bin/env ruby
 
-require File.dirname(__FILE__) + '/../config/environment'
+require File.dirname(__FILE__) + "/../config/environment"
 
 start_time = Time.now
 
@@ -34,7 +34,7 @@ begin
     puts "<tr><th>User</th><th>Number of Points</th></tr>"
 
     Trace.where(:inserted => true).group(:user_id).order("sum_size DESC").limit(50).sum(:size).each do |user, count|
-      display_name = User.find(user).display_name.gsub('@', ' at ').gsub('.', ' dot ')
+      display_name = User.find(user).display_name.gsub("@", " at ").gsub(".", " dot ")
       puts "<tr><td><a href=\"/user/#{display_name}\">#{display_name}</a></td><td>#{count}</td></tr>"
     end
 
@@ -72,7 +72,7 @@ begin
         if column.nil?
           puts "<td></td>"
         else
-          display_name = User.find(column[0]).display_name.gsub('@', ' at ').gsub('.', ' dot ')
+          display_name = User.find(column[0]).display_name.gsub("@", " at ").gsub(".", " dot ")
           count = column[1]
           puts "<td>#{count} <a href=\"/user/#{display_name}\">#{display_name}</a></td>"
         end

script/update-spam-blocks

@@ -1,7 +1,7 @@
 #!/usr/bin/env ruby
 
-require File.dirname(__FILE__) + '/../config/environment'
-require 'generator'
+require File.dirname(__FILE__) + "/../config/environment"
+require "generator"
 
 addresses = User.count(
   :conditions => {