[changed] rand() to rand_pick in family_schedule so it's more flexible for possible later changes

locations/family_schedule.qsrc

@@ -36,13 +36,13 @@ if week <= 5:
 		anyaloc = 8
 	elseif hour < 18:
 		!!Personal activities: Relaxing in bedroom, working out at the community center, etc (this is also the time frame Roma comes over some times)
-		anyaloc = rand(9,11)
+		anyaloc = func('shortgs', 'rand_pick', '', 9, 10, 11)
 	elseif hour = 18 and minut < 30:
 		!!Family dinner
 		anyaloc = 12
 	elseif hour < 22:
 		!!Goes out to hang out with friends/Roma (this could be random so sometimes she stays home to give Sveta more time to talk to her)
-		anyaloc = rand(13,15)
+		anyaloc = func('shortgs', 'rand_pick', '', 13, 14, 15)
 	else
 		!!In her room
 		anyaloc = 15
@@ -328,7 +328,7 @@ if week <= 5:
 	elseif hour < 14:
 		kolloc = 0
 	elseif hour = 16 and minut < 45:
-        kolloc = rand(10,12)
+        kolloc = func('shortgs', 'rand_pick', '', 10, 11, 12)
 	elseif hour < 17:
 		kolloc = 0
 	elseif hour < 18:
@@ -356,11 +356,11 @@ else
 	elseif hour = 13 and minut < 10:
 		kolloc = 13
 	elseif hour < 18:
-        kolloc = iif(rand(1,4) = 1, 8, rand(10,12))
+        kolloc = func('shortgs', 'rand_pick', '', 8, 10, 11, 12)
 	elseif hour = 18 and minut < 30:
 		kolloc = 4
 	elseif hour < 21:
-		kolloc = rand(10,12)
+		kolloc = func('shortgs', 'rand_pick', '', 10, 11, 12)
 	elseif hour = 21 and minut < 15:
 		kolloc = 5
 	elseif hour < 23: