small linter & typo fixes

utils/_gen.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	_ "github.com/clipperhouse/slice"
 	_ "github.com/clipperhouse/linkedlist"
+	_ "github.com/clipperhouse/slice"
 	_ "github.com/clipperhouse/stringer"
 )

utils/byteinterval_linkedlist.go

@@ -56,7 +56,7 @@ func (l *ByteIntervalList) Init() *ByteIntervalList {
 	return l
 }
 
-// New returns an initialized list.
+// NewByteIntervalList returns an initialized list.
 func NewByteIntervalList() *ByteIntervalList { return new(ByteIntervalList).Init() }
 
 // Len returns the number of elements of list l.