Make all file names lowercase

This fixes a zip/platform artifact.

Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>

src/link/include/symbol.h

@@ -0,0 +1,11 @@
+#ifndef	SYMBOL_H
+#define	SYMBOL_H
+
+#include	"types.h"
+
+void	sym_Init( void );
+void	sym_CreateSymbol( char *tzName, SLONG nValue, SBYTE nBank );
+SLONG	sym_GetValue( char *tzName );
+SLONG	sym_GetBank( char *tzName );
+
+#endif