toogley 21e60713b2 add google group subscribtion method using only emails ...

* users don't have to create an google account for using the google groups. They
  can simply email to e.g. "docker-user+subscribe@googlegroups.com" to
  subscribe.

* since this behavior is not mentioned on the google group website, i think its
  a good idea to explain this method here.

Signed-off-by: toogley <toogley@mailbox.org>
Upstream-commit: e3e18584b0552159324d93cb394b04594057adbc
Component: engine

2016-02-28 15:31:15 +01:00

..

engine

add google group subscribtion method using only emails

2016-02-28 15:31:15 +01:00