remove useless premake4

premake4.lua

-solution "ygo"
-    location "build"
-    language "C++"
-    objdir "obj"
-
-    configurations { "Release", "Debug" }
-    defines { "LUA_COMPAT_5_2" }
-    configuration "windows"
-        defines { "WIN32", "_WIN32" }
-
-    configuration "bsd"
-        defines { "LUA_USE_POSIX" }
-        includedirs { "/usr/local/include" }
-        libdirs { "/usr/local/lib" }
-
-    configuration "macosx"
-        defines { "LUA_USE_MACOSX" }
-        includedirs { "/usr/local/include/*" }
-        libdirs { "/usr/local/lib", "/usr/X11/lib" }
-        buildoptions { "-stdlib=libc++" }
-        links {"OpenGL.framework","Cocoa.framework","IOKit.framework"}
-
-    configuration "linux"
-        defines { "LUA_USE_LINUX" }
-
-    configuration "vs*"
-        flags "EnableSSE2"
-        buildoptions { "-wd4996", "/utf-8" }
-        defines { "_CRT_SECURE_NO_WARNINGS" }
-
-    configuration "not vs*"
-        buildoptions { "-fno-strict-aliasing", "-Wno-format-security" }
-    configuration {"not vs*", "windows"}
-        buildoptions { "-static-libgcc" }
-
-    configuration "Debug"
-        flags "Symbols"
-        defines "_DEBUG"
-        targetdir "bin/debug"
-
-    configuration { "Release", "not vs*" }
-        flags "Symbols"
-        defines "NDEBUG"
-        buildoptions "-march=native"
-
-    configuration "Release"
-        --flags { "OptimizeSpeed" }
-        targetdir "bin/release"
-
-    include "ocgcore"
-    include "gframe"
-    if os.is("windows") then
-    include "lua"
-    include "event"
-    include "freetype"
-    include "irrlicht"
-    include "sqlite3"
-    end