Update comparexlsxlsx.go

comparexlsxlsx.go

@@ -1,12 +1,12 @@
 package xls
-
+/*
 import (
 	"fmt"
 // 	"github.com/tealeg/xlsx"
 	"math"
 	"strconv"
 )
-/*
+
 //Compares xls and xlsx files
 func CompareXlsXlsx(xlsfilepathname string, xlsxfilepathname string) string {
 	xlsFile, err := Open(xlsfilepathname, "utf-8")