branchcache: move the processing of the new data in a dedicated method
In a future changeset, this will allow the V3 of the branch cache to use a fast
path when possible.
def run():
from . import demandimport
with demandimport.tracing.log('hg script'):
demandimport.enable()
from . import dispatch
dispatch.run()
if __name__ == '__main__':
run()