bump versions for next release (#84)

bump and lock down versions for next release (#80)

bump versions for release (#53)

Release 0.2.1 (#43)

* bump versions for next release

* a few more docs on config options

Drop support for Crystal below 1.0. Bump versions for next release (#39)

Make tests more reliable avoiding false positives (#33)

* Make tests more reliable avoiding false positives

* Restart cable server (and unsubscribe on redis) before each test

* two more sleeps and we are done

* Update src/cable/server.cr

remove unused variable

Co-authored-by: Jeremy Woertink <jeremywoertink@gmail.com>

Co-authored-by: Jeremy Woertink <jeremywoertink@gmail.com>