goimport fix

Signed-off-by: Jeff Carr <jcarr@wit.com>

Makefile

@@ -3,6 +3,7 @@ all:
 	@echo Run: make redomod
 	@echo
 	@# ./myrepos >/tmp/myrepos.stderr 2>&1
+	goimports -w *.go
 
 redomod:
 	rm -f go.*

git.go

@@ -4,8 +4,9 @@ import (
 	"strings"
 	"unicode/utf8"
 
-	"go.wit.com/log"
 	"io/ioutil"
+
+	"go.wit.com/log"
 )
 
 func (rs *RepoStatus) String() string {

unix.go

@@ -9,7 +9,6 @@ import (
 	"path/filepath"
 	"regexp"
 	"strings"
-	"time"
 
 	"go.wit.com/log"
 )