removing example

_examples/market_hours/main.go

@@ -1,46 +0,0 @@
-package main
-
-import (
-	"net/http"
-
-	"github.com/wcharczuk/go-chart"
-	"github.com/wcharczuk/go-chart/seq"
-	"github.com/wcharczuk/go-chart/util"
-)
-
-func drawChart(res http.ResponseWriter, req *http.Request) {
-	start := util.Date.Date(2016, 7, 01, util.Date.Eastern())
-	end := util.Date.Date(2016, 07, 21, util.Date.Eastern())
-	xv := seq.Time.MarketHours(start, end, util.NYSEOpen(), util.NYSEClose(), util.Date.IsNYSEHoliday)
-	yv := seq.New(seq.NewRandom().WithLen(len(xv)).WithAverage(200).WithScale(10)).Array()
-
-	graph := chart.Chart{
-		XAxis: chart.XAxis{
-			Style:          chart.StyleShow(),
-			TickPosition:   chart.TickPositionBetweenTicks,
-			ValueFormatter: chart.TimeHourValueFormatter,
-			Range: &chart.MarketHoursRange{
-				MarketOpen:      util.NYSEOpen(),
-				MarketClose:     util.NYSEClose(),
-				HolidayProvider: util.Date.IsNYSEHoliday,
-			},
-		},
-		YAxis: chart.YAxis{
-			Style: chart.StyleShow(),
-		},
-		Series: []chart.Series{
-			chart.TimeSeries{
-				XValues: xv,
-				YValues: yv,
-			},
-		},
-	}
-
-	res.Header().Set("Content-Type", "image/png")
-	graph.Render(chart.PNG, res)
-}
-
-func main() {
-	http.HandleFunc("/", drawChart)
-	http.ListenAndServe(":8080", nil)
-}