DOC: config: clarify the fact that "retries" is not just for connections

In issue #412 it was rightfully reported that the wording in "retries"
still exclusively speaks about connection attempts, while since L7
retries with "retry-on" it's no longer a limitation. Let's update the
text.

(cherry picked from commit 0b4a622b49437e9f41f764a3909f43b7cbd04f61)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
(cherry picked from commit e29a4d154799fa2d866b9810d3ad81fe435d721a)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
(cherry picked from commit 544f1f67ee960c97ba901d9959e10313fb85b423)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
1 file changed