v1.1.18: remove dead code (#870)

* remove dead code

Variable 'num_enabled_pids' is modified but its new value is never used.

* Update stream.c

Variable 'rlen' is assigned a value that is never used.

* Update stream.c

v1.1.17: Coverity fix (#869)

* Coverity fix

* Update ca.h

* Update ddci.h

* Update pmt.h

v1.1.16: fix crash when oscam disappear (#871)

when dvbapi is in use and oscam disappears minisatip did try to write a closed socket and will crash https://github.com/catalinii/minisatip/issues/849

v1.1.15

Update ca.c

v1.1.14: Added delay for starting service

I needed this delay for the new Sundtek SkyTV Dual 2x (DVB-S/S2/S2X) tuner. It seems that the drivers starts pretty late.

v1.1.13

Fix actions for PRs

v1.1.12

fix compiler warning in snprintf function

v1.1.11: add support for binding to an address and/or an interface

-V --bind address: address for listening (all services)
-J --bind-dev device: device name for binding (all services)
    * beware that only works with 1 device. loopback may not work!

v1.1.10

Update donation link

v1.1.9

emulate recvmmsg and sendmmsg on the entire SH4 platform