Depenancy upgrades and movign to dep. (#8630)

8 files changed, 46 insertions, 730 deletions

diff --git a/vendor/github.com/alecthomas/log4go/examples/ConsoleLogWriter_Manual.go b/vendor/github.com/alecthomas/log4go/examples/ConsoleLogWriter_Manual.go
deleted file mode 100644
index 698dd332d..000000000
--- a/vendor/github.com/alecthomas/log4go/examples/ConsoleLogWriter_Manual.go
+++ /dev/null
@@ -1,14 +0,0 @@
-package main
-
-import (
-	"time"
-)
-
-import l4g "code.google.com/p/log4go"
-
-func main() {
-	log := l4g.NewLogger()
-	defer log.Close()
-	log.AddFilter("stdout", l4g.DEBUG, l4g.NewConsoleLogWriter())
-	log.Info("The time is now: %s", time.Now().Format("15:04:05 MST 2006/01/02"))
-}
diff --git a/vendor/github.com/alecthomas/log4go/examples/FileLogWriter_Manual.go b/vendor/github.com/alecthomas/log4go/examples/FileLogWriter_Manual.go
deleted file mode 100644
index efd596aa6..000000000
--- a/vendor/github.com/alecthomas/log4go/examples/FileLogWriter_Manual.go
+++ /dev/null
@@ -1,57 +0,0 @@
-package main
-
-import (
-	"bufio"
-	"fmt"
-	"io"
-	"os"
-	"time"
-)
-
-import l4g "code.google.com/p/log4go"
-
-const (
-	filename = "flw.log"
-)
-
-func main() {
-	// Get a new logger instance
-	log := l4g.NewLogger()
-
-	// Create a default logger that is logging messages of FINE or higher
-	log.AddFilter("file", l4g.FINE, l4g.NewFileLogWriter(filename, false))
-	log.Close()
-
-	/* Can also specify manually via the following: (these are the defaults) */
-	flw := l4g.NewFileLogWriter(filename, false)
-	flw.SetFormat("[%D %T] [%L] (%S) %M")
-	flw.SetRotate(false)
-	flw.SetRotateSize(0)
-	flw.SetRotateLines(0)
-	flw.SetRotateDaily(false)
-	log.AddFilter("file", l4g.FINE, flw)
-
-	// Log some experimental messages
-	log.Finest("Everything is created now (notice that I will not be printing to the file)")
-	log.Info("The time is now: %s", time.Now().Format("15:04:05 MST 2006/01/02"))
-	log.Critical("Time to close out!")
-
-	// Close the log
-	log.Close()
-
-	// Print what was logged to the file (yes, I know I'm skipping error checking)
-	fd, _ := os.Open(filename)
-	in := bufio.NewReader(fd)
-	fmt.Print("Messages logged to file were: (line numbers not included)\n")
-	for lineno := 1; ; lineno++ {
-		line, err := in.ReadString('\n')
-		if err == io.EOF {
-			break
-		}
-		fmt.Printf("%3d:\t%s", lineno, line)
-	}
-	fd.Close()
-
-	// Remove the file so it's not lying around
-	os.Remove(filename)
-}
diff --git a/vendor/github.com/alecthomas/log4go/examples/SimpleNetLogServer.go b/vendor/github.com/alecthomas/log4go/examples/SimpleNetLogServer.go
deleted file mode 100644
index 83c80ad12..000000000
--- a/vendor/github.com/alecthomas/log4go/examples/SimpleNetLogServer.go
+++ /dev/null
@@ -1,42 +0,0 @@
-package main
-
-import (
-	"flag"
-	"fmt"
-	"net"
-	"os"
-)
-
-var (
-	port = flag.String("p", "12124", "Port number to listen on")
-)
-
-func e(err error) {
-	if err != nil {
-		fmt.Printf("Erroring out: %s\n", err)
-		os.Exit(1)
-	}
-}
-
-func main() {
-	flag.Parse()
-
-	// Bind to the port
-	bind, err := net.ResolveUDPAddr("0.0.0.0:" + *port)
-	e(err)
-
-	// Create listener
-	listener, err := net.ListenUDP("udp", bind)
-	e(err)
-
-	fmt.Printf("Listening to port %s...\n", *port)
-	for {
-		// read into a new buffer
-		buffer := make([]byte, 1024)
-		_, _, err := listener.ReadFrom(buffer)
-		e(err)
-
-		// log to standard output
-		fmt.Println(string(buffer))
-	}
-}
diff --git a/vendor/github.com/alecthomas/log4go/examples/SocketLogWriter_Manual.go b/vendor/github.com/alecthomas/log4go/examples/SocketLogWriter_Manual.go
deleted file mode 100644
index 400b698ca..000000000
--- a/vendor/github.com/alecthomas/log4go/examples/SocketLogWriter_Manual.go
+++ /dev/null
@@ -1,18 +0,0 @@
-package main
-
-import (
-	"time"
-)
-
-import l4g "code.google.com/p/log4go"
-
-func main() {
-	log := l4g.NewLogger()
-	log.AddFilter("network", l4g.FINEST, l4g.NewSocketLogWriter("udp", "192.168.1.255:12124"))
-
-	// Run `nc -u -l -p 12124` or similar before you run this to see the following message
-	log.Info("The time is now: %s", time.Now().Format("15:04:05 MST 2006/01/02"))
-
-	// This makes sure the output stream buffer is written
-	log.Close()
-}
diff --git a/vendor/github.com/alecthomas/log4go/examples/XMLConfigurationExample.go b/vendor/github.com/alecthomas/log4go/examples/XMLConfigurationExample.go
deleted file mode 100644
index 164c2add4..000000000
--- a/vendor/github.com/alecthomas/log4go/examples/XMLConfigurationExample.go
+++ /dev/null
@@ -1,13 +0,0 @@
-package main
-
-import l4g "code.google.com/p/log4go"
-
-func main() {
-	// Load the configuration (isn't this easy?)
-	l4g.LoadConfiguration("example.xml")
-
-	// And now we're ready!
-	l4g.Finest("This will only go to those of you really cool UDP kids!  If you change enabled=true.")
-	l4g.Debug("Oh no!  %d + %d = %d!", 2, 2, 2+2)
-	l4g.Info("About that time, eh chaps?")
-}
diff --git a/vendor/github.com/alecthomas/log4go/examples/example.xml b/vendor/github.com/alecthomas/log4go/examples/example.xml
deleted file mode 100644
index e791278ce..000000000
--- a/vendor/github.com/alecthomas/log4go/examples/example.xml
+++ /dev/null
@@ -1,47 +0,0 @@
-<logging>
-  <filter enabled="true">
-    <tag>stdout</tag>
-    <type>console</type>
-    <!-- level is (:?FINEST|FINE|DEBUG|TRACE|INFO|WARNING|ERROR) -->
-    <level>DEBUG</level>
-  </filter>
-  <filter enabled="true">
-    <tag>file</tag>
-    <type>file</type>
-    <level>FINEST</level>
-    <property name="filename">test.log</property>
-    <!--
-       %T - Time (15:04:05 MST)
-       %t - Time (15:04)
-       %D - Date (2006/01/02)
-       %d - Date (01/02/06)
-       %L - Level (FNST, FINE, DEBG, TRAC, WARN, EROR, CRIT)
-       %S - Source
-       %M - Message
-       It ignores unknown format strings (and removes them)
-       Recommended: "[%D %T] [%L] (%S) %M"
-    -->
-    <property name="format">[%D %T] [%L] (%S) %M</property>
-    <property name="rotate">false</property> <!-- true enables log rotation, otherwise append -->
-    <property name="maxsize">0M</property> <!-- \d+[KMG]? Suffixes are in terms of 2**10 -->
-    <property name="maxlines">0K</property> <!-- \d+[KMG]? Suffixes are in terms of thousands -->
-    <property name="daily">true</property> <!-- Automatically rotates when a log message is written after midnight -->
-  </filter>
-  <filter enabled="true">
-    <tag>xmllog</tag>
-    <type>xml</type>
-    <level>TRACE</level>
-    <property name="filename">trace.xml</property>
-    <property name="rotate">true</property> <!-- true enables log rotation, otherwise append -->
-    <property name="maxsize">100M</property> <!-- \d+[KMG]? Suffixes are in terms of 2**10 -->
-    <property name="maxrecords">6K</property> <!-- \d+[KMG]? Suffixes are in terms of thousands -->
-    <property name="daily">false</property> <!-- Automatically rotates when a log message is written after midnight -->
-  </filter>
-  <filter enabled="false"><!-- enabled=false means this logger won't actually be created -->
-    <tag>donotopen</tag>
-    <type>socket</type>
-    <level>FINEST</level>
-    <property name="endpoint">192.168.1.255:12124</property> <!-- recommend UDP broadcast -->
-    <property name="protocol">udp</property> <!-- tcp or udp -->
-  </filter>
-</logging>
diff --git a/vendor/github.com/alecthomas/log4go/filelog.go b/vendor/github.com/alecthomas/log4go/filelog.go
index 9bc4df15f..a5ae87809 100644
--- a/vendor/github.com/alecthomas/log4go/filelog.go
+++ b/vendor/github.com/alecthomas/log4go/filelog.go
@@ -3,15 +3,18 @@
 package log4go
 
 import (
+	"bytes"
 	"fmt"
+	"io"
 	"os"
 	"time"
 )
 
 // This log writer sends output to a file
 type FileLogWriter struct {
-	rec chan *LogRecord
-	rot chan bool
+	rec  chan *LogRecord
+	rot  chan bool
+	done chan bool
 
 	// The opened file
 	filename string
@@ -47,6 +50,7 @@ func (w *FileLogWriter) LogWrite(rec *LogRecord) {
 
 func (w *FileLogWriter) Close() {
 	close(w.rec)
+	<-w.done
 }
 
 // NewFileLogWriter creates a new LogWriter which writes to the given file and
@@ -62,6 +66,7 @@ func NewFileLogWriter(fname string, rotate bool) *FileLogWriter {
 	w := &FileLogWriter{
 		rec:       make(chan *LogRecord, LogBufferLength),
 		rot:       make(chan bool),
+		done:      make(chan bool),
 		filename:  fname,
 		format:    "[%D %T] [%L] (%S) %M",
 		rotate:    rotate,
@@ -81,6 +86,7 @@ func NewFileLogWriter(fname string, rotate bool) *FileLogWriter {
 				w.file.Sync()
 				w.file.Close()
 			}
+			close(w.done)
 		}()
 
 		for {
@@ -173,7 +179,22 @@ func (w *FileLogWriter) intRotate() error {
 		}
 	}
 
-	// Open the log file
+	lineCount := 0
+	byteCount := 0
+
+	// If the file exists, open for reading and set our line/byte counts
+	// On failure, just assume the file doesn't exist
+	if fd, err := os.OpenFile(w.filename, os.O_RDONLY, 0440); err == nil {
+		lineCount, _ = lineCounter(fd)
+
+		fi, err := fd.Stat()
+		if err == nil {
+			byteCount = int(fi.Size())
+		}
+
+		fd.Close()
+	}
+
 	fd, err := os.OpenFile(w.filename, os.O_WRONLY|os.O_APPEND|os.O_CREATE, 0660)
 	if err != nil {
 		return err
@@ -187,12 +208,32 @@ func (w *FileLogWriter) intRotate() error {
 	w.daily_opendate = now.Day()
 
 	// initialize rotation values
-	w.maxlines_curlines = 0
-	w.maxsize_cursize = 0
+	w.maxlines_curlines = lineCount
+	w.maxsize_cursize = byteCount
 
 	return nil
 }
 
+// Taken from https://stackoverflow.com/a/24563853
+func lineCounter(r io.Reader) (int, error) {
+	buf := make([]byte, 32*1024)
+	count := 0
+	lineSep := []byte{'\n'}
+
+	for {
+		c, err := r.Read(buf)
+		count += bytes.Count(buf[:c], lineSep)
+
+		switch {
+		case err == io.EOF:
+			return count, nil
+
+		case err != nil:
+			return count, err
+		}
+	}
+}
+
 // Set the logging format (chainable).  Must be called before the first log
 // message is written.
 func (w *FileLogWriter) SetFormat(format string) *FileLogWriter {
diff --git a/vendor/github.com/alecthomas/log4go/log4go_test.go b/vendor/github.com/alecthomas/log4go/log4go_test.go
deleted file mode 100644
index c4b92f6a7..000000000
--- a/vendor/github.com/alecthomas/log4go/log4go_test.go
+++ /dev/null
@@ -1,534 +0,0 @@
-// Copyright (C) 2010, Kyle Lemons <kyle@kylelemons.net>.  All rights reserved.
-
-package log4go
-
-import (
-	"crypto/md5"
-	"encoding/hex"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"os"
-	"runtime"
-	"testing"
-	"time"
-)
-
-const testLogFile = "_logtest.log"
-
-var now time.Time = time.Unix(0, 1234567890123456789).In(time.UTC)
-
-func newLogRecord(lvl Level, src string, msg string) *LogRecord {
-	return &LogRecord{
-		Level:   lvl,
-		Source:  src,
-		Created: now,
-		Message: msg,
-	}
-}
-
-func TestELog(t *testing.T) {
-	fmt.Printf("Testing %s\n", L4G_VERSION)
-	lr := newLogRecord(CRITICAL, "source", "message")
-	if lr.Level != CRITICAL {
-		t.Errorf("Incorrect level: %d should be %d", lr.Level, CRITICAL)
-	}
-	if lr.Source != "source" {
-		t.Errorf("Incorrect source: %s should be %s", lr.Source, "source")
-	}
-	if lr.Message != "message" {
-		t.Errorf("Incorrect message: %s should be %s", lr.Source, "message")
-	}
-}
-
-var formatTests = []struct {
-	Test    string
-	Record  *LogRecord
-	Formats map[string]string
-}{
-	{
-		Test: "Standard formats",
-		Record: &LogRecord{
-			Level:   ERROR,
-			Source:  "source",
-			Message: "message",
-			Created: now,
-		},
-		Formats: map[string]string{
-			// TODO(kevlar): How can I do this so it'll work outside of PST?
-			FORMAT_DEFAULT: "[2009/02/13 23:31:30 UTC] [EROR] (source) message\n",
-			FORMAT_SHORT:   "[23:31 13/02/09] [EROR] message\n",
-			FORMAT_ABBREV:  "[EROR] message\n",
-		},
-	},
-}
-
-func TestFormatLogRecord(t *testing.T) {
-	for _, test := range formatTests {
-		name := test.Test
-		for fmt, want := range test.Formats {
-			if got := FormatLogRecord(fmt, test.Record); got != want {
-				t.Errorf("%s - %s:", name, fmt)
-				t.Errorf("   got %q", got)
-				t.Errorf("  want %q", want)
-			}
-		}
-	}
-}
-
-var logRecordWriteTests = []struct {
-	Test    string
-	Record  *LogRecord
-	Console string
-}{
-	{
-		Test: "Normal message",
-		Record: &LogRecord{
-			Level:   CRITICAL,
-			Source:  "source",
-			Message: "message",
-			Created: now,
-		},
-		Console: "[23:31:30 UTC 2009/02/13] [CRIT] message\n",
-	},
-}
-
-func TestConsoleLogWriter(t *testing.T) {
-	console := make(ConsoleLogWriter)
-
-	r, w := io.Pipe()
-	go console.run(w)
-	defer console.Close()
-
-	buf := make([]byte, 1024)
-
-	for _, test := range logRecordWriteTests {
-		name := test.Test
-
-		console.LogWrite(test.Record)
-		n, _ := r.Read(buf)
-
-		if got, want := string(buf[:n]), test.Console; got != want {
-			t.Errorf("%s:  got %q", name, got)
-			t.Errorf("%s: want %q", name, want)
-		}
-	}
-}
-
-func TestFileLogWriter(t *testing.T) {
-	defer func(buflen int) {
-		LogBufferLength = buflen
-	}(LogBufferLength)
-	LogBufferLength = 0
-
-	w := NewFileLogWriter(testLogFile, false)
-	if w == nil {
-		t.Fatalf("Invalid return: w should not be nil")
-	}
-	defer os.Remove(testLogFile)
-
-	w.LogWrite(newLogRecord(CRITICAL, "source", "message"))
-	w.Close()
-	runtime.Gosched()
-
-	if contents, err := ioutil.ReadFile(testLogFile); err != nil {
-		t.Errorf("read(%q): %s", testLogFile, err)
-	} else if len(contents) != 50 {
-		t.Errorf("malformed filelog: %q (%d bytes)", string(contents), len(contents))
-	}
-}
-
-func TestXMLLogWriter(t *testing.T) {
-	defer func(buflen int) {
-		LogBufferLength = buflen
-	}(LogBufferLength)
-	LogBufferLength = 0
-
-	w := NewXMLLogWriter(testLogFile, false)
-	if w == nil {
-		t.Fatalf("Invalid return: w should not be nil")
-	}
-	defer os.Remove(testLogFile)
-
-	w.LogWrite(newLogRecord(CRITICAL, "source", "message"))
-	w.Close()
-	runtime.Gosched()
-
-	if contents, err := ioutil.ReadFile(testLogFile); err != nil {
-		t.Errorf("read(%q): %s", testLogFile, err)
-	} else if len(contents) != 185 {
-		t.Errorf("malformed xmllog: %q (%d bytes)", string(contents), len(contents))
-	}
-}
-
-func TestLogger(t *testing.T) {
-	sl := NewDefaultLogger(WARNING)
-	if sl == nil {
-		t.Fatalf("NewDefaultLogger should never return nil")
-	}
-	if lw, exist := sl["stdout"]; lw == nil || exist != true {
-		t.Fatalf("NewDefaultLogger produced invalid logger (DNE or nil)")
-	}
-	if sl["stdout"].Level != WARNING {
-		t.Fatalf("NewDefaultLogger produced invalid logger (incorrect level)")
-	}
-	if len(sl) != 1 {
-		t.Fatalf("NewDefaultLogger produced invalid logger (incorrect map count)")
-	}
-
-	//func (l *Logger) AddFilter(name string, level int, writer LogWriter) {}
-	l := make(Logger)
-	l.AddFilter("stdout", DEBUG, NewConsoleLogWriter())
-	if lw, exist := l["stdout"]; lw == nil || exist != true {
-		t.Fatalf("AddFilter produced invalid logger (DNE or nil)")
-	}
-	if l["stdout"].Level != DEBUG {
-		t.Fatalf("AddFilter produced invalid logger (incorrect level)")
-	}
-	if len(l) != 1 {
-		t.Fatalf("AddFilter produced invalid logger (incorrect map count)")
-	}
-
-	//func (l *Logger) Warn(format string, args ...interface{}) error {}
-	if err := l.Warn("%s %d %#v", "Warning:", 1, []int{}); err.Error() != "Warning: 1 []int{}" {
-		t.Errorf("Warn returned invalid error: %s", err)
-	}
-
-	//func (l *Logger) Error(format string, args ...interface{}) error {}
-	if err := l.Error("%s %d %#v", "Error:", 10, []string{}); err.Error() != "Error: 10 []string{}" {
-		t.Errorf("Error returned invalid error: %s", err)
-	}
-
-	//func (l *Logger) Critical(format string, args ...interface{}) error {}
-	if err := l.Critical("%s %d %#v", "Critical:", 100, []int64{}); err.Error() != "Critical: 100 []int64{}" {
-		t.Errorf("Critical returned invalid error: %s", err)
-	}
-
-	// Already tested or basically untestable
-	//func (l *Logger) Log(level int, source, message string) {}
-	//func (l *Logger) Logf(level int, format string, args ...interface{}) {}
-	//func (l *Logger) intLogf(level int, format string, args ...interface{}) string {}
-	//func (l *Logger) Finest(format string, args ...interface{}) {}
-	//func (l *Logger) Fine(format string, args ...interface{}) {}
-	//func (l *Logger) Debug(format string, args ...interface{}) {}
-	//func (l *Logger) Trace(format string, args ...interface{}) {}
-	//func (l *Logger) Info(format string, args ...interface{}) {}
-}
-
-func TestLogOutput(t *testing.T) {
-	const (
-		expected = "fdf3e51e444da56b4cb400f30bc47424"
-	)
-
-	// Unbuffered output
-	defer func(buflen int) {
-		LogBufferLength = buflen
-	}(LogBufferLength)
-	LogBufferLength = 0
-
-	l := make(Logger)
-
-	// Delete and open the output log without a timestamp (for a constant md5sum)
-	l.AddFilter("file", FINEST, NewFileLogWriter(testLogFile, false).SetFormat("[%L] %M"))
-	defer os.Remove(testLogFile)
-
-	// Send some log messages
-	l.Log(CRITICAL, "testsrc1", fmt.Sprintf("This message is level %d", int(CRITICAL)))
-	l.Logf(ERROR, "This message is level %v", ERROR)
-	l.Logf(WARNING, "This message is level %s", WARNING)
-	l.Logc(INFO, func() string { return "This message is level INFO" })
-	l.Trace("This message is level %d", int(TRACE))
-	l.Debug("This message is level %s", DEBUG)
-	l.Fine(func() string { return fmt.Sprintf("This message is level %v", FINE) })
-	l.Finest("This message is level %v", FINEST)
-	l.Finest(FINEST, "is also this message's level")
-
-	l.Close()
-
-	contents, err := ioutil.ReadFile(testLogFile)
-	if err != nil {
-		t.Fatalf("Could not read output log: %s", err)
-	}
-
-	sum := md5.New()
-	sum.Write(contents)
-	if sumstr := hex.EncodeToString(sum.Sum(nil)); sumstr != expected {
-		t.Errorf("--- Log Contents:\n%s---", string(contents))
-		t.Fatalf("Checksum does not match: %s (expecting %s)", sumstr, expected)
-	}
-}
-
-func TestCountMallocs(t *testing.T) {
-	const N = 1
-	var m runtime.MemStats
-	getMallocs := func() uint64 {
-		runtime.ReadMemStats(&m)
-		return m.Mallocs
-	}
-
-	// Console logger
-	sl := NewDefaultLogger(INFO)
-	mallocs := 0 - getMallocs()
-	for i := 0; i < N; i++ {
-		sl.Log(WARNING, "here", "This is a WARNING message")
-	}
-	mallocs += getMallocs()
-	fmt.Printf("mallocs per sl.Log((WARNING, \"here\", \"This is a log message\"): %d\n", mallocs/N)
-
-	// Console logger formatted
-	mallocs = 0 - getMallocs()
-	for i := 0; i < N; i++ {
-		sl.Logf(WARNING, "%s is a log message with level %d", "This", WARNING)
-	}
-	mallocs += getMallocs()
-	fmt.Printf("mallocs per sl.Logf(WARNING, \"%%s is a log message with level %%d\", \"This\", WARNING): %d\n", mallocs/N)
-
-	// Console logger (not logged)
-	sl = NewDefaultLogger(INFO)
-	mallocs = 0 - getMallocs()
-	for i := 0; i < N; i++ {
-		sl.Log(DEBUG, "here", "This is a DEBUG log message")
-	}
-	mallocs += getMallocs()
-	fmt.Printf("mallocs per unlogged sl.Log((WARNING, \"here\", \"This is a log message\"): %d\n", mallocs/N)
-
-	// Console logger formatted (not logged)
-	mallocs = 0 - getMallocs()
-	for i := 0; i < N; i++ {
-		sl.Logf(DEBUG, "%s is a log message with level %d", "This", DEBUG)
-	}
-	mallocs += getMallocs()
-	fmt.Printf("mallocs per unlogged sl.Logf(WARNING, \"%%s is a log message with level %%d\", \"This\", WARNING): %d\n", mallocs/N)
-}
-
-func TestXMLConfig(t *testing.T) {
-	const (
-		configfile = "example.xml"
-	)
-
-	fd, err := os.Create(configfile)
-	if err != nil {
-		t.Fatalf("Could not open %s for writing: %s", configfile, err)
-	}
-
-	fmt.Fprintln(fd, "<logging>")
-	fmt.Fprintln(fd, "  <filter enabled=\"true\">")
-	fmt.Fprintln(fd, "    <tag>stdout</tag>")
-	fmt.Fprintln(fd, "    <type>console</type>")
-	fmt.Fprintln(fd, "    <!-- level is (:?FINEST|FINE|DEBUG|TRACE|INFO|WARNING|ERROR) -->")
-	fmt.Fprintln(fd, "    <level>DEBUG</level>")
-	fmt.Fprintln(fd, "  </filter>")
-	fmt.Fprintln(fd, "  <filter enabled=\"true\">")
-	fmt.Fprintln(fd, "    <tag>file</tag>")
-	fmt.Fprintln(fd, "    <type>file</type>")
-	fmt.Fprintln(fd, "    <level>FINEST</level>")
-	fmt.Fprintln(fd, "    <property name=\"filename\">test.log</property>")
-	fmt.Fprintln(fd, "    <!--")
-	fmt.Fprintln(fd, "       %T - Time (15:04:05 MST)")
-	fmt.Fprintln(fd, "       %t - Time (15:04)")
-	fmt.Fprintln(fd, "       %D - Date (2006/01/02)")
-	fmt.Fprintln(fd, "       %d - Date (01/02/06)")
-	fmt.Fprintln(fd, "       %L - Level (FNST, FINE, DEBG, TRAC, WARN, EROR, CRIT)")
-	fmt.Fprintln(fd, "       %S - Source")
-	fmt.Fprintln(fd, "       %M - Message")
-	fmt.Fprintln(fd, "       It ignores unknown format strings (and removes them)")
-	fmt.Fprintln(fd, "       Recommended: \"[%D %T] [%L] (%S) %M\"")
-	fmt.Fprintln(fd, "    -->")
-	fmt.Fprintln(fd, "    <property name=\"format\">[%D %T] [%L] (%S) %M</property>")
-	fmt.Fprintln(fd, "    <property name=\"rotate\">false</property> <!-- true enables log rotation, otherwise append -->")
-	fmt.Fprintln(fd, "    <property name=\"maxsize\">0M</property> <!-- \\d+[KMG]? Suffixes are in terms of 2**10 -->")
-	fmt.Fprintln(fd, "    <property name=\"maxlines\">0K</property> <!-- \\d+[KMG]? Suffixes are in terms of thousands -->")
-	fmt.Fprintln(fd, "    <property name=\"daily\">true</property> <!-- Automatically rotates when a log message is written after midnight -->")
-	fmt.Fprintln(fd, "  </filter>")
-	fmt.Fprintln(fd, "  <filter enabled=\"true\">")
-	fmt.Fprintln(fd, "    <tag>xmllog</tag>")
-	fmt.Fprintln(fd, "    <type>xml</type>")
-	fmt.Fprintln(fd, "    <level>TRACE</level>")
-	fmt.Fprintln(fd, "    <property name=\"filename\">trace.xml</property>")
-	fmt.Fprintln(fd, "    <property name=\"rotate\">true</property> <!-- true enables log rotation, otherwise append -->")
-	fmt.Fprintln(fd, "    <property name=\"maxsize\">100M</property> <!-- \\d+[KMG]? Suffixes are in terms of 2**10 -->")
-	fmt.Fprintln(fd, "    <property name=\"maxrecords\">6K</property> <!-- \\d+[KMG]? Suffixes are in terms of thousands -->")
-	fmt.Fprintln(fd, "    <property name=\"daily\">false</property> <!-- Automatically rotates when a log message is written after midnight -->")
-	fmt.Fprintln(fd, "  </filter>")
-	fmt.Fprintln(fd, "  <filter enabled=\"false\"><!-- enabled=false means this logger won't actually be created -->")
-	fmt.Fprintln(fd, "    <tag>donotopen</tag>")
-	fmt.Fprintln(fd, "    <type>socket</type>")
-	fmt.Fprintln(fd, "    <level>FINEST</level>")
-	fmt.Fprintln(fd, "    <property name=\"endpoint\">192.168.1.255:12124</property> <!-- recommend UDP broadcast -->")
-	fmt.Fprintln(fd, "    <property name=\"protocol\">udp</property> <!-- tcp or udp -->")
-	fmt.Fprintln(fd, "  </filter>")
-	fmt.Fprintln(fd, "</logging>")
-	fd.Close()
-
-	log := make(Logger)
-	log.LoadConfiguration(configfile)
-	defer os.Remove("trace.xml")
-	defer os.Remove("test.log")
-	defer log.Close()
-
-	// Make sure we got all loggers
-	if len(log) != 3 {
-		t.Fatalf("XMLConfig: Expected 3 filters, found %d", len(log))
-	}
-
-	// Make sure they're the right keys
-	if _, ok := log["stdout"]; !ok {
-		t.Errorf("XMLConfig: Expected stdout logger")
-	}
-	if _, ok := log["file"]; !ok {
-		t.Fatalf("XMLConfig: Expected file logger")
-	}
-	if _, ok := log["xmllog"]; !ok {
-		t.Fatalf("XMLConfig: Expected xmllog logger")
-	}
-
-	// Make sure they're the right type
-	if _, ok := log["stdout"].LogWriter.(ConsoleLogWriter); !ok {
-		t.Fatalf("XMLConfig: Expected stdout to be ConsoleLogWriter, found %T", log["stdout"].LogWriter)
-	}
-	if _, ok := log["file"].LogWriter.(*FileLogWriter); !ok {
-		t.Fatalf("XMLConfig: Expected file to be *FileLogWriter, found %T", log["file"].LogWriter)
-	}
-	if _, ok := log["xmllog"].LogWriter.(*FileLogWriter); !ok {
-		t.Fatalf("XMLConfig: Expected xmllog to be *FileLogWriter, found %T", log["xmllog"].LogWriter)
-	}
-
-	// Make sure levels are set
-	if lvl := log["stdout"].Level; lvl != DEBUG {
-		t.Errorf("XMLConfig: Expected stdout to be set to level %d, found %d", DEBUG, lvl)
-	}
-	if lvl := log["file"].Level; lvl != FINEST {
-		t.Errorf("XMLConfig: Expected file to be set to level %d, found %d", FINEST, lvl)
-	}
-	if lvl := log["xmllog"].Level; lvl != TRACE {
-		t.Errorf("XMLConfig: Expected xmllog to be set to level %d, found %d", TRACE, lvl)
-	}
-
-	// Make sure the w is open and points to the right file
-	if fname := log["file"].LogWriter.(*FileLogWriter).file.Name(); fname != "test.log" {
-		t.Errorf("XMLConfig: Expected file to have opened %s, found %s", "test.log", fname)
-	}
-
-	// Make sure the XLW is open and points to the right file
-	if fname := log["xmllog"].LogWriter.(*FileLogWriter).file.Name(); fname != "trace.xml" {
-		t.Errorf("XMLConfig: Expected xmllog to have opened %s, found %s", "trace.xml", fname)
-	}
-
-	// Move XML log file
-	os.Rename(configfile, "examples/"+configfile) // Keep this so that an example with the documentation is available
-}
-
-func BenchmarkFormatLogRecord(b *testing.B) {
-	const updateEvery = 1
-	rec := &LogRecord{
-		Level:   CRITICAL,
-		Created: now,
-		Source:  "source",
-		Message: "message",
-	}
-	for i := 0; i < b.N; i++ {
-		rec.Created = rec.Created.Add(1 * time.Second / updateEvery)
-		if i%2 == 0 {
-			FormatLogRecord(FORMAT_DEFAULT, rec)
-		} else {
-			FormatLogRecord(FORMAT_SHORT, rec)
-		}
-	}
-}
-
-func BenchmarkConsoleLog(b *testing.B) {
-	/* This doesn't seem to work on OS X
-	sink, err := os.Open(os.DevNull)
-	if err != nil {
-		panic(err)
-	}
-	if err := syscall.Dup2(int(sink.Fd()), syscall.Stdout); err != nil {
-		panic(err)
-	}
-	*/
-
-	stdout = ioutil.Discard
-	sl := NewDefaultLogger(INFO)
-	for i := 0; i < b.N; i++ {
-		sl.Log(WARNING, "here", "This is a log message")
-	}
-}
-
-func BenchmarkConsoleNotLogged(b *testing.B) {
-	sl := NewDefaultLogger(INFO)
-	for i := 0; i < b.N; i++ {
-		sl.Log(DEBUG, "here", "This is a log message")
-	}
-}
-
-func BenchmarkConsoleUtilLog(b *testing.B) {
-	sl := NewDefaultLogger(INFO)
-	for i := 0; i < b.N; i++ {
-		sl.Info("%s is a log message", "This")
-	}
-}
-
-func BenchmarkConsoleUtilNotLog(b *testing.B) {
-	sl := NewDefaultLogger(INFO)
-	for i := 0; i < b.N; i++ {
-		sl.Debug("%s is a log message", "This")
-	}
-}
-
-func BenchmarkFileLog(b *testing.B) {
-	sl := make(Logger)
-	b.StopTimer()
-	sl.AddFilter("file", INFO, NewFileLogWriter("benchlog.log", false))
-	b.StartTimer()
-	for i := 0; i < b.N; i++ {
-		sl.Log(WARNING, "here", "This is a log message")
-	}
-	b.StopTimer()
-	os.Remove("benchlog.log")
-}
-
-func BenchmarkFileNotLogged(b *testing.B) {
-	sl := make(Logger)
-	b.StopTimer()
-	sl.AddFilter("file", INFO, NewFileLogWriter("benchlog.log", false))
-	b.StartTimer()
-	for i := 0; i < b.N; i++ {
-		sl.Log(DEBUG, "here", "This is a log message")
-	}
-	b.StopTimer()
-	os.Remove("benchlog.log")
-}
-
-func BenchmarkFileUtilLog(b *testing.B) {
-	sl := make(Logger)
-	b.StopTimer()
-	sl.AddFilter("file", INFO, NewFileLogWriter("benchlog.log", false))
-	b.StartTimer()
-	for i := 0; i < b.N; i++ {
-		sl.Info("%s is a log message", "This")
-	}
-	b.StopTimer()
-	os.Remove("benchlog.log")
-}
-
-func BenchmarkFileUtilNotLog(b *testing.B) {
-	sl := make(Logger)
-	b.StopTimer()
-	sl.AddFilter("file", INFO, NewFileLogWriter("benchlog.log", false))
-	b.StartTimer()
-	for i := 0; i < b.N; i++ {
-		sl.Debug("%s is a log message", "This")
-	}
-	b.StopTimer()
-	os.Remove("benchlog.log")
-}
-
-// Benchmark results (darwin amd64 6g)
-//elog.BenchmarkConsoleLog           100000       22819 ns/op
-//elog.BenchmarkConsoleNotLogged    2000000         879 ns/op
-//elog.BenchmarkConsoleUtilLog        50000       34380 ns/op
-//elog.BenchmarkConsoleUtilNotLog   1000000        1339 ns/op
-//elog.BenchmarkFileLog              100000       26497 ns/op
-//elog.BenchmarkFileNotLogged       2000000         821 ns/op
-//elog.BenchmarkFileUtilLog           50000       33945 ns/op
-//elog.BenchmarkFileUtilNotLog      1000000        1258 ns/op