Add a 'try' scheduler

support/buildbot/master.cfg

@@ -48,6 +48,7 @@ from buildbot.steps.shell import Test
 from buildbot.steps.transfer import FileUpload
 from buildbot.schedulers.basic import SingleBranchScheduler
 from buildbot.schedulers.forcesched import ForceScheduler
+from buildbot.schedulers.trysched import Try_Userpass
 from buildbot.changes import filter
 from twisted.python import log
 import os, re
@@ -100,6 +101,11 @@ def add_schedulers(project, builders):
   c['schedulers'].append(ForceScheduler(
     name=project + "-force",
     builderNames=builders))
+  c['schedulers'].append(
+    Try_Userpass(name=project + 'try',
+                 builderNames=builders,
+                 port=5555,
+                 userpass=[(project, project)]))
 
 class Upload:
   def __init__(self, path, **kwargs):
@@ -331,3 +337,6 @@ c['buildbotURL'] = "http://localhost:8010/"
 # state.  You can leave this at its default for all but the largest
 # installations.
 c['db_url'] = "sqlite:///state.sqlite"
+
+
+