tests: pass --quiet anyplace we call dispatch to run a command Without this the now-in-core progress code will fire when we run dispatch since that picks up a clean ui.ui() instance that we can't set .quiet on easily.

syntax:glob
build
*.pyc
*.pyo
.DS_Store
*.swp
*~
.coverage
cover
*.py,cover
MANIFEST
dist
*.egg-info
hgsubversion/__version__.py
nbproject
.project
.pydevproject
.settings
*.orig
.noseids
tests/fixtures/temp