Reloads page after 4 seconds of no websocket connection Issue #21

Former-commit-id: 0b4d9626ec5575aeef9bee6c607f15333e988f8f [formerly 0c9c0ac40fa9baf9806a14bf3494a26d774d33ad] [formerly 4cd5ec1d0ff1b15df8a4e9249822642c48395f6b [formerly 1490929655]]
Former-commit-id: a49791d44fb6019be4d9384b3e30f3c0c5cf0974 [formerly 9b50aac590ac5983b90231f81262877f20707c6d]
Former-commit-id: 21084418f37f3565155d6e485961d8f511bcd91c

utils.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"fmt"
 	"io/ioutil"
 	"log"
 	"math/rand"
@@ -89,9 +90,13 @@ func getImportantVersions(p WikiData) []versionsInfo {
 	// defer timeTrack(time.Now(), "getImportantVersions")
 	m := map[int]int{}
 	lastTime := time.Now().AddDate(0, -1, 0)
+	totalTime := time.Now().Sub(time.Now())
 	for i := range p.Diffs {
 		parsedTime, _ := time.Parse(time.ANSIC, p.Timestamps[i])
 		duration := parsedTime.Sub(lastTime)
+		if duration.Minutes() < 3 {
+			totalTime += duration
+		}
 		m[i] = int(duration.Seconds())
 		if i > 0 {
 			m[i-1] = m[i]
@@ -133,6 +138,7 @@ func getImportantVersions(p WikiData) []versionsInfo {
 	for _, nn := range importantVersions {
 		r = append(r, versionsInfo{p.Timestamps[nn], nn})
 	}
+	fmt.Println(totalTime)
 	return r
 }