Use fork of hpcloud/tail (#2595)

Godeps

@@ -21,7 +21,7 @@ github.com/golang/snappy 7db9049039a047d955fe8c19b83c8ff5abd765c7
 github.com/gorilla/mux 392c28fe23e1c45ddba891b0320b3b5df220beea
 github.com/hailocab/go-hostpool e80d13ce29ede4452c43dea11e79b9bc8a15b478
 github.com/hashicorp/consul 63d2fc68239b996096a1c55a0d4b400ea4c2583f
-github.com/hpcloud/tail 915e5feba042395f5fda4dbe9c0e99aeab3088b3
+github.com/influxdata/tail e9ef7e826dafcb3093b40b989fefa90eeb9a8ca1
 github.com/influxdata/toml 5d1d907f22ead1cd47adde17ceec5bda9cacaf8f
 github.com/influxdata/wlog 7c63b0a71ef8300adc255344d275e10e5c3a71ec
 github.com/jackc/pgx c8080fc4a1bfa44bf90383ad0fdce2f68b7d313c

plugins/inputs/logparser/logparser.go

@@ -6,7 +6,7 @@ import (
 	"reflect"
 	"sync"
 
-	"github.com/hpcloud/tail"
+	"github.com/influxdata/tail"
 
 	"github.com/influxdata/telegraf"
 	"github.com/influxdata/telegraf/internal/errchan"

plugins/inputs/tail/tail.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"sync"
 
-	"github.com/hpcloud/tail"
+	"github.com/influxdata/tail"
 
 	"github.com/influxdata/telegraf"
 	"github.com/influxdata/telegraf/internal/globpath"

plugins/inputs/tail/tail_test.go

@@ -5,7 +5,6 @@ import (
 	"os"
 	"runtime"
 	"testing"
-	"time"
 
 	"github.com/influxdata/telegraf/plugins/parsers"
 	"github.com/influxdata/telegraf/testutil"
@@ -59,7 +58,6 @@ func TestTailFromEnd(t *testing.T) {
 
 	acc := testutil.Accumulator{}
 	require.NoError(t, tt.Start(&acc))
-	time.Sleep(time.Millisecond * 200) //TODO remove once https://github.com/hpcloud/tail/pull/114 is merged & added to Godeps
 	for _, tailer := range tt.tailers {
 		for n, err := tailer.Tell(); err == nil && n == 0; n, err = tailer.Tell() {
 			// wait for tailer to jump to end