IPtables rules for Intel System Studio - IoT & Intel XDK

[w4ilun]

Default IPtables rules should be updated to enhance the out of box experience for Ostro XT + IDEs. Intel System Studio gdbserver requires port 2345 and Intel XDK requires port 22.

[ipuustin]

Preferably the recipes that bring in Intel System Studio and Intel XDK should open the ports themselves when the services are started up (and close them when the services are shut down). See chapter "Opening firewall holes for services" in https://ostroproject.org/documentation/howtos/firewall-configuration.html . In case this can't be easily done (for example, the services don't come from recipes but the binaries are just copied on the system), we can also change the default firewall rules. I'll do a PR anyway for this.

[ipuustin]

PR #31 contains now a custom firewall default rule set for Ostro XT. I based it on the latest Ostro OS default firewall settings, which contains also a fix for too permissive IPv6 link-local access.