update changelog
0.7.4
it was silently ignoring if topic being flipped does not have type information. Now it provides warning that it is not flippable
increase the timeout for late launching zero conf than gateway
now it prevents cyclic flips. it addresses #283. Fix #283
cleanup
Merge pull request #282 from robotics-in-concert/zero_conf_time_out

Increasing the timeout because of late launching zero conf than gateway
Merge pull request #281 from robotics-in-concert/add_warning

it was silently ignoring if topic being flipped does not have type infor...
Hints for the ignorant.
ttl returns -2 if key does not exist from redis 2.8
Merge pull request #287 from robotics-in-concert/patch_hub_watcher

ttl returns -2 if key does not exist from redis 2.8
Merge branch 'indigo' into cyclic_flip
add logic to handle hub connection
rename _ to reason
updating logic to store filtered flip
Merge branch 'cyclic_flip' of https://github.com/robotics-in-concert/rocon_multimaster into cyclic_flip
Merge pull request #285 from robotics-in-concert/cyclic_flip

Now it prevens cyclic flips and addresses #283
Merge pull request #288 from robotics-in-concert/spammy_discovery_hub

Spammy discovery hub
update change log
0.7.5