Introduce the simplest RestartPolicy and handling.
avoid dumping error pages into error messages
Fix a bug where we don't return an error.
Merge pull request #1232 from dbcode/master

avoid dumping error pages into error messages
Merge pull request #1231 from brendandburns/service

Fix a bug where we don't return an error.
Add initial logrotate support.
Merge pull request #1234 from brendandburns/fix

Add initial logrotate support.
Document Kubernetes Release Process

This documentation covers the proposed release process that will improve
support for versioning builds from tarball.

There's also a diagram to explain how versioning works in face of other
commits being merged in parallel and the quirks of intermediate versions
close to the release window.

Addresses Issue #1226.

Signed-off-by: Filipe Brandenburger <filbranden@google.com>
go test -cover -race is fixed now
Don't stack trace on 301s
Merge pull request #1242 from lavalamp/fix

go test -cover -race is fixed now
Merge pull request #1240 from brendandburns/http

Don't stack trace on 301s
Merge pull request #1147 from dchen1107/restart

Introduce the simplest RestartPolicy and handling.
Merge pull request #1237 from filbranden/release_docs

Document Kubernetes Release Process
Uniformize handling of -server_version flag of kubecfg to match -version.

In particular, add support for -server_version=raw and use matching
format for the output of -version and -server_version.

The "normal" format is essentially defined by (version.Info) String()
method, so future updates to that method will be reflected on both.

Full version information is still available by using the "raw" flag.

Tested:
- Used cluster/kubecfg.sh to query local build and the server.

    $ cluster/kubecfg.sh -version
    Kubernetes version 0.2+, build 9316edfc0d2b28923fbb6eafa38458350859f926
    $ cluster/kubecfg.sh -server_version
    Server: Kubernetes version 0.2, build a0abb3815755d6a77eed2d07bb0aa7d255e4e769
    $ cluster/kubecfg.sh -version=raw
    version.Info{Major:"0", Minor:"2+", GitVersion:"v0.2-25-g9316edfc0d2b28", GitCommit:"9316edfc0d2b28923fbb6eafa38458350859f926", GitTreeState:"clean"}
    $ cluster/kubecfg.sh -server_version=raw
    version.Info{Major:"0", Minor:"2", GitVersion:"v0.2", GitCommit:"a0abb3815755d6a77eed2d07bb0aa7d255e4e769", GitTreeState:"clean"}

Fixes: #1092

Signed-off-by: Filipe Brandenburger <filbranden@google.com>
Merge pull request #1245 from filbranden/server_version1

Uniformize handling of -server_version flag of kubecfg to match -version