##### Change sources and Schedulers
change_source.append(FtpPoller(
    branch="post_signing",
    ftpURLs=["http://%s/pub/mozilla.org/%s/nightly/%s-candidates/build%s/" \
             % (releaseConfig['stagingServer'], releaseConfig['productName'],
                releaseConfig['version'], releaseConfig['buildNumber'])],
    pollInterval= 60*10,
    searchString='win32_signing_build'
))

tag_scheduler = Scheduler(
    name='tag',
    branch=releaseConfig['sourceRepoPath'],
    treeStableTimer=0,
    builderNames=['tag'],
    fileIsImportant=lambda c: not isHgPollerTriggered(c, branchConfig['hgurl'])
)
schedulers.append(tag_scheduler)
source_scheduler = Dependent(
    name='source',
    upstream=tag_scheduler,
    builderNames=['source']
)
schedulers.append(source_scheduler)
for platform in releaseConfig['enUSPlatforms']:
    build_scheduler = Dependent(
        name='%s_build' % platform,
        upstream=tag_scheduler,
        builderNames=['%s_build' % platform]
    )
    schedulers.append(build_scheduler)
##### Change sources and Schedulers
change_source.append(PBChangeSource())
change_source.append(FtpPoller(
	branch="post_signing",
	ftpURLs=["http://%s/pub/mozilla.org/%s/nightly/%s-candidates/build%s/" \
	  % (stagingServer, productName, version, buildNumber)],
	pollInterval=60*10,
	searchString='win32_signing_build'
))

tag_scheduler = Scheduler(
    name='tag',
    branch=sourceRepoPath,
    treeStableTimer=0,
    builderNames=['tag'],
    fileIsImportant=lambda c: not isHgPollerTriggered(c, nightly_config.HGURL)
)
schedulers.append(tag_scheduler)
source_scheduler = Dependent(
    name='source',
    upstream=tag_scheduler,
    builderNames=['source']
)
schedulers.append(source_scheduler)
for platform in releasePlatforms:
    build_scheduler = Dependent(
        name='%s_build' % platform,
        upstream=tag_scheduler,
        builderNames=['%s_build' % platform]
    )
    repack_scheduler = DependentL10n(