Rename all Language.gf to AllLan.gf to be able to build them automatically.

resource/russian/AllRus.gf

@@ -1,6 +1,6 @@
 --# -path=.:../abstract:../common:prelude
 
-concrete Russian of RussianAbs = 
+concrete AllRus of AllRusAbs = 
   LangRus,
   ExtraRus
   ** {flags coding=utf8 ;} ;

resource/russian/AllRusAbs.gf

@@ -1,6 +1,6 @@
 --# -path=.:../abstract:../common:prelude
 
-abstract RussianAbs = 
+abstract AllRusAbs = 
   Lang,
   ExtraRusAbs
   ** {} ;