add an opt-out from automatic app creation
try a better implementation of auto run opt-out
test auto-run flag
Merge pull request #2442 from tchak/app-autoinit

Add an opt-out from automatic app creation
add versions to fixture addons (fixes some tests)
first pass at debug logging
use master of broccoli-sane-watcher to enable watchman support
force watchman on for now (until it is auto-detected by
broccoli-sane-watcher or sane)
allow GH deps
enable async watcher creation
using async watcher init, try and use watchman, or fallback to node if not.