More language code fixes

I commit in several commits to check autobuild

programs/load_img.inc

@@ -33,7 +33,7 @@ align 4
 open_b rb 560
 
 txt_err_img_file:
-if lang eq ru
+if lang eq ru_RU
 	db 'Žè¨¡ª  N'
 .n: db '* ¯à¨ ®âªàë⨨ ä ©«  '
 else
@@ -181,4 +181,4 @@ end if
 	mov [buf],eax
 	stdcall [img_to_rgb2], ebx,[buf] ;¯à¥®¡à §ã¥¬ ¨§®¡à ¦¥­¨¥ ª ä®à¬ âã rgb
 	stdcall [img_destroy], ebx ;㤠«ï¥¬ ¢à¥¬¥­­ë© ¡ãä¥à á ¯ à ¬¥âà ¬¨ ¨§®¡à ¦¥­¨ï
-}
+}