Bring htmlconverter back up to date:

client/tools/update.py

Index: client/tools/update.py
diff --git a/client/tools/update.py b/client/tools/update.py
index 364960bd3887c6054e64a2e77a21ba684ffef9d6..f73eec6e197dfb69c4e0d5e0e89174bc939e8ec9 100755
--- a/client/tools/update.py
+++ b/client/tools/update.py
@@ -25,11 +25,6 @@ def convertOne(infile, options):
   outfile = join(outDirBase, infile)
   print 'converting %s to %s' % (infile, outfile)
 
-  # TODO(jmesserly): this is a workaround for an OOM error in DartC
-  # See bug 5393264
-  if options.optimize:
-    os.putenv('DART_JVMARGS', '-Xmx512m')
-
   if 'dart' in options.target:
     htmlconverter.convertForDartium(
         infile,
@@ -38,7 +33,7 @@ def convertOne(infile, options):
         options.verbose)
   if 'js' in options.target:
     htmlconverter.convertForChromium(
-        infile, options.optimize, options.frog, options.dartc_extra_flags,
+        infile, options.dartc_extra_flags,
         outfile.replace('.html', '-js.html'),
         options.verbose)
 
@@ -50,14 +45,6 @@ def Flags():
       help="The target html to generate",
       metavar="[js,dart]",
       default='js,dart')
-  result.add_option("--frog",
-      help="Use frog compiler (default dartc)",
-      default=False,
-      action="store_true")
-  result.add_option("--optimize",
-      help="Use optimizer in dartc",
-      default=False,
-      action="store_true")
   result.add_option("--verbose",
       help="Print verbose output",
       default=False,