add author lines

R=r
DELTA=150  (147 added, 0 deleted, 3 changed)
OCL=19968
CL=19977

src/lib/math/all_test.go

@@ -2,8 +2,6 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// $G $F.go && $L $F.$A && (./$A.out || echo BUG: math fails)
-
 package math
 
 import (

src/lib/math/asin.go

@@ -46,7 +46,7 @@ export func Asin(arg float64) float64 {
 }
 
 export func Acos(arg float64) float64 {
-	if(arg > 1 || arg < -1) {
+	if arg > 1 || arg < -1 {
 		return sys.NaN();
 	}
 	return pio2 - Asin(arg);

src/lib/time/time_test.go

@@ -2,8 +2,6 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// $G $F.go && $L $F.$A && ./$A.out
-
 package time
 
 import (