fix lua51-dev. Part 8. Using Win32_dll8_lib.zip

Author: q4a

.appveyor/install-lua.cmd

@@ -11,7 +11,7 @@ set VER_53=5.3.3
 set ZIP_51=lua-%VER_51%_Win32_bin.zip
 set ZIP_52=lua-%VER_52%_Win32_bin.zip
 set ZIP_53=lua-%VER_53%_Win32_bin.zip
-set ZIP_51_DEV=lua-%VER_51%_Win32_dllw4_lib.zip
+set ZIP_51_DEV=lua-%VER_51%_Win32_dll8_lib.zip
 
 :cinst
 @echo off

appveyor.yml

@@ -22,7 +22,7 @@ environment:
     tbs_tools: msvc
     tbs_config: Release
 install:
-- SET LUAENV=cinst
+- SET LUAENV=lua51
 - cmd: .appveyor\install-lua.cmd
 
 build_script: