Move const string with non ascii char to language file.
Set TESTBENCH
reduce memory and cpu usage for LKLanguage
update Makefile
Remove Unused code.
fix possible buffer overflow.
code cleanup.
fix include.
add CharUpper fuction in linuxcompat
Add "_CRT_NON_CONFORMING_SWPRINTFS" define to Makefile fo compatibility with mingw64 4.8.2