More build tools improvements

build.py

Index: build.py
===================================================================
--- a/build.py
+++ b/build.py
@@ -400,26 +400,16 @@ def runReleaseAutomation(baseDir, script
       return
 
     if keyFile == None:
       print 'Warning: no key file specified, creating an unsigned release build\n'
 
     import buildtools.releaseAutomationGecko as releaseAutomation
     releaseAutomation.run(baseDir, version, keyFile, downloadsRepo)
 
-def syncLocales(baseDir, scriptName, opts, args, type):
-  if len(args) == 0:
-    print 'Please specify the directory of the source Firefox extension as a parameter'
-    usage(scriptName, type, 'synclocales')
-    return
-  sourceDir = args[0]
-
-  import buildtools.localeSyncChrome as localeSync
-  localeSync.run(baseDir, sourceDir)
-
 def updatePSL(baseDir, scriptName, opts, args, type):
   import buildtools.publicSuffixListUpdater as publicSuffixListUpdater
   publicSuffixListUpdater.updatePSL(baseDir)
 
 with addCommand(lambda baseDir, scriptName, opts, args, type: usage(scriptName, type), ('help', '-h', '--help')) as command:
   command.shortDescription = 'Show this message'
 
 with addCommand(runBuild, 'build') as command:
@@ -490,22 +480,16 @@ with addCommand(runReleaseAutomation, 'r
     'probably don\'t want to run this!\n\n'\
     'Runs release automation: creates downloads for the new version, tags '\
     'source code repository as well as downloads and buildtools repository.'
   command.addOption('File containing private key and certificates required to sign the release', short='k', long='key', value='file', types=('gecko'))
   command.addOption('Directory containing downloads repository (if omitted ../downloads is assumed)', short='d', long='downloads', value='dir')
   command.params = '[options] <version>'
   command.supportedTypes = ('gecko')
 
-with addCommand(syncLocales, 'synclocales') as command:
-  command.shortDescription = 'Sync locales with a Firefox extension'
-  command.description = 'Updates locale files with strings from a Firefox extension corresponding to the entries in [locale_sync] metadata section.'
-  command.params = '<firefox_addon_directory>'
-  command.supportedTypes = ('chrome')
-
 with addCommand(updatePSL, 'updatepsl') as command:
   command.shortDescription = 'Updates Public Suffix List'
   command.description = 'Downloads Public Suffix List (see http://publicsuffix.org/) and generates lib/publicSuffixList.js from it.'
   command.supportedTypes = ('chrome')
 
 def getType(baseDir, scriptName, args):
   # Look for an explicit type parameter (has to be the first parameter)
   if len(args) >= 2 and args[0] == '-t':