Allow the caller to specify a username and password so that private issues

can be applied.  This is the first part for this bug; the second part is in commands.py where this is called by the TS.

BUG=149941

Review URL: https://chromiumcodereview.appspot.com/10917306

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@157355 0039d316-1c4b-4281-b951-d872f2087c98

apply_issue.py

@@ -31,9 +31,11 @@ def main():
       '-v', '--verbose', action='count', default=0,
       help='Prints debugging infos')
   parser.add_option(
-      '-e',
-      '--email',
-      help='IGNORED: Kept for compatibility.')
+      '-e', '--email', default='',
+      help='Email address to access rietveld.  If not specified, anonymous '
+           'access will be used.')
+  parser.add_option(
+      '-w', '--password', default=None, help='Password for email addressed.')
   parser.add_option(
       '-i', '--issue', type='int', help='Rietveld issue number')
   parser.add_option(
@@ -61,7 +63,7 @@ def main():
   if not options.server:
     parser.error('Require a valid server')
 
-  obj = rietveld.Rietveld(options.server, '', None)
+  obj = rietveld.Rietveld(options.server, options.email, options.password)
   try:
     properties = obj.get_issue_properties(options.issue, False)
   except rietveld.upload.ClientLoginError, e: