net/http: Serve creates service goroutines, not service threads

R=bradfitz
CC=golang-dev
https://codereview.appspot.com/7132045

Committer: Brad Fitzpatrick <bradfitz@golang.org>
go/types: correct result type for append (bug fix)

Rewrote existing code to prevent similar mistakes.

R=adonovan
CC=golang-dev
https://codereview.appspot.com/7129046
exp/html: remove "INCOMPLETE" comment

I think that the parser is complete enough to take that warning out.
It passes the test suite.
There may be incompatible API changes, but being in the exp directory
is warning enough for that.

R=nigeltao
CC=golang-dev
https://codereview.appspot.com/7131050

Committer: Nigel Tao <nigeltao@golang.org>
time: add Timer.Reset

Fixes issue 4412.

R=adg, rsc, rogpeppe, andrewdg, bradfitz
CC=golang-dev
https://codereview.appspot.com/7086050

Committer: Andrew Gerrand <adg@golang.org>
doc/articles/json_and_go: fix some format.

R=golang-dev, adg
CC=golang-dev
https://codereview.appspot.com/7131045

Committer: Andrew Gerrand <adg@golang.org>
testing: introduce (*B).ReportAllocs()
Calling it will show memory allocation statistics for that
single benchmark (if -test.benchmem is not provided)

R=golang-dev, rsc, kevlar, bradfitz
CC=golang-dev
https://codereview.appspot.com/7027046
os: use SameFile in TestStartProcess
Fixes issue 4650.

R=golang-dev, bradfitz, alex.brainman
CC=golang-dev
https://codereview.appspot.com/7085048
cmd/godoc: when redirecting don't clear query string
so that http://golang.org/pkg/runtime?m=all works.

R=bradfitz
CC=golang-dev
https://codereview.appspot.com/7094046