Update table example

_example/table.go

@@ -12,43 +12,43 @@ func main() {
 		panic(err)
 	}
 	defer termui.Close()
-	rows_1 := [][]string{
+	rows1 := [][]string{
 		[]string{"header1", "header2", "header3"},
-		[]string{"孙嘉你好吗", "Go-lang is so cool", "Im working on Ruby"},
+		[]string{"你好吗", "Go-lang is so cool", "Im working on Ruby"},
 		[]string{"2016", "10", "11"},
 	}
 
-	table_1 := termui.NewTable()
-	table_1.Rows = rows_1
-	table_1.FgColor = termui.ColorWhite
-	table_1.BgColor = termui.ColorDefault
-	table_1.Y = 0
-	table_1.X = 0
-	table_1.Width = 62
-	table_1.Height = 7
+	table1 := termui.NewTable()
+	table1.Rows = rows1
+	table1.FgColor = termui.ColorWhite
+	table1.BgColor = termui.ColorDefault
+	table1.Y = 0
+	table1.X = 0
+	table1.Width = 62
+	table1.Height = 7
 
-	termui.Render(table_1)
+	termui.Render(table1)
 
-	rows := [][]string{
+	rows2 := [][]string{
 		[]string{"header1", "header2", "header3"},
 		[]string{"Foundations", "Go-lang is so cool", "Im working on Ruby"},
 		[]string{"2016", "11", "11"},
 	}
 
-	table := termui.NewTable()
-	table.Rows = rows
-	table.FgColor = termui.ColorWhite
-	table.BgColor = termui.ColorDefault
-	table.TextAlign = termui.AlignCenter
-	table.Separator = false
-	table.Analysis()
-	table.SetSize()
-	table.BgColors[2] = termui.ColorRed
-	table.Y = 20
-	table.X = 0
-	table.Border = true
+	table2 := termui.NewTable()
+	table2.Rows = rows2
+	table2.FgColor = termui.ColorWhite
+	table2.BgColor = termui.ColorDefault
+	table2.TextAlign = termui.AlignCenter
+	table2.Separator = false
+	table2.Analysis()
+	table2.SetSize()
+	table2.BgColors[2] = termui.ColorRed
+	table2.Y = 10
+	table2.X = 0
+	table2.Border = true
 
-	termui.Render(table)
+	termui.Render(table2)
 	termui.Handle("/sys/kbd/q", func(termui.Event) {
 		termui.StopLoop()
 	})