use args instead of reproducing launcher content.
pep8 update.
background hub discovery thread, refs #28.
background hub discovery thread, refs #28.
zeroconf threading working, hub sync started.
zeroconf threading working, hub sync started.
trivial comment update.
tab completion for rocon_launch, refs #144.
tab completion for rocon_test, closes #144.
more updates for multihub.
direct and zeroconf hubs now resolving.
Checks ubuntu's x-terminal-emulator (from update-alternatives) to
intelligently choose the terminal to use, closes #145
local gateway info is working.
advertise all watchlist working.
publish gateway info if public interface updates.
add publisher for gateway info to default interface, remove some debug prints.
restrict tab completion to .concert and .test for rocon_launch and
rocon_test respectively.
rename to avoid tab completion.
blacklist the subscribers who eventually connect to the gateway
publishers as well.
python complains if you join when a thread isn't (yet) started.