Merge lp:~widelands-dev/widelands/fix-frisian-trainingsites-food-help into lp:widelands

[GunChleoc]

Fix food help for Frisian Training Camp.

[GunChleoc (gunchleoc)]

Originally reported on the forum: https://wl.widelands.org/forum/topic/4312/

[hessenfarmer (stephan-lutz)]

LGTM!
Thanks for fixing.

review: Approve

[bunnybot (widelandsofficial)]

Continuous integration builds have changed state:

Travis build 3783. State: failed. Details: https://travis-ci.org/widelands/widelands/builds/415471904.
Appveyor build 3582. State: success. Details: https://ci.appveyor.com/project/widelands-dev/widelands/build/_widelands_dev_widelands_fix_frisian_trainingsites_food_help-3582.

[GunChleoc (gunchleoc)]

@bunnybot merge

[bunnybot (widelandsofficial)]

Continuous integration builds have changed state:

Travis build 3802. State: passed. Details: https://travis-ci.org/widelands/widelands/builds/416115952.
Appveyor build 3601. State: success. Details: https://ci.appveyor.com/project/widelands-dev/widelands/build/_widelands_dev_widelands_fix_frisian_trainingsites_food_help-3601.

=== modified file 'data/tribes/buildings/trainingsites/frisians/training_camp/init.lua'
--- data/tribes/buildings/trainingsites/frisians/training_camp/init.lua	2018-07-17 10:13:49 +0000
+++ data/tribes/buildings/trainingsites/frisians/training_camp/init.lua	2018-08-14 20:53:48 +0000
@@ -87,8 +87,7 @@
       min_level = 0,
       max_level = 0,
       food = {
-         {"bread_frisians"},
-         {"beer"},
+         {"bread_frisians", "beer"},
          {"smoked_fish", "smoked_meat"},
       },
       weapons = {
@@ -99,8 +98,7 @@
       min_level = 0,
       max_level = 0,
       food = {
-         {"bread_frisians"},
-         {"beer"},
+         {"bread_frisians", "beer"},
          {"smoked_fish", "smoked_meat"},
       },
       weapons = {