Wesnoth 1.17.9

Terrain

Change codes "Irs, Ias, Icr, Ior, and Icn" to "Isr, Isa, Isc, Iwo, and Iwc", respectively

Translations

Updated translations: British English, Czech, French, Italian, Portuguese (Brazil)

User interface

Bot hosted games are now show on a separate tab from player hosted games.

Miscellaneous and Bug Fixes

Add disconnect check to alert users when they lose connection to the multiplayer server (issue #1336)