code changes for array conversion.

as a reminder, the old conversion
was that you could write

	var arr [10]byte;
	var slice []byte;
	slice = arr;

but now you have to write

	slice = &arr;

the change eliminates an implicit &, so that
the only implicit &s left are in the . operator
and in string(arr).

also, removed utf8.EncodeRuneToString
in favor of string(rune).

R=r
DELTA=83  (1 added, 23 deleted, 59 changed)
OCL=27531
CL=27534

1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/net/timeout_test.go b/src/lib/net/timeout_test.go
index e1ce91789..d94b04940 100644
--- a/src/lib/net/timeout_test.go
+++ b/src/lib/net/timeout_test.go
@@ -20,7 +20,7 @@ func testTimeout(t *testing.T, network, addr string) {
 	t0 := time.Nanoseconds();
 	fd.SetReadTimeout(1e8);	// 100ms
 	var b [100]byte;
-	n, err1 := fd.Read(b);
+	n, err1 := fd.Read(&b);
 	t1 := time.Nanoseconds();
 	if n != 0 || err1 != os.EAGAIN {
 		t.Errorf("fd.Read on %s %s did not return 0, EAGAIN: %v, %v", network, addr, n, err1);