…cker in Docker

* Implement a new package: engine. It exposes a useful but minimalist job API.
* Refactor main() to instanciate an Engine instead of a Server directly.
* Refactor server.go to register an engine job.

This is the smallest possible refactor which can include the new Engine design
into master. More gradual refactoring will follow.

…ions

…sers except for a slight text change in the usage messge

…usage less verbose)

…l/correct downstream

Go's net/http API does not send headers until the first call to
ResponseWriter.Write().  Ordinarily, this is fine, because in most
cases, responses are returned immediately.  However, for the events
API, nothing is written until some event is sent, which causes
timeouts and/or hangs in some HTTP client APIs, which wait for headers
before returning from the "make request" call.

Testing: remove some logs from tests

Hotfix: Migrate public mappings after upgrade

0.6.5 hotfixes

Bump Dockerfile to go1.2rc3

…erywhere

covert docker (commit|import|tag) to use REPOSITORY[:TAG]

Fix typo

Add gurjeet  as an author

Use parent image config in buildfile

small grammar changes - hopefully not worse than original :)

This makes the docker cli reject docker run commands which include bind
mounts like "/:/some/path/in/the/container".
Bind mounting the root directory is a bad idea and the cli should throw
an error right away.

The same check will also be made by the remote API via another commit.

This adds a test which checks that we're erroring out when we attempt
to bind mount root in a container.

This changes the server side code to make sure that:
1) the source of a bind mount isn't /
   The bind mount "/:/foo" isn't allowed.
2) Check that the source exists
   The source to be bind mounted must exist.

This fixes issue #2070.

This adds a test to verify that the server is checking whether the path
to be bind mounted actually exists on the server.

…unts

validate source for bind mounts

contrib: Desktop integration. Firefox usecase.

Added volumes documentation

(doc) Update ubuntulinux.rst

fix build for commands_test

Retrieve /etc/resolv.conf data (if available)

Add checkNameserverOverlaps and call it to
make sure there are no conflicts

Add utils.GetNameserversAsCIDR and tests

Read /etc/resolv.conf and pull out nameservers,
formatting them as a CIDR block ("1.2.3.4/32")

Closes #1965

Prevent DNS server conflicts in CreateBridgeIface

…hange

change ID to CONTAINER ID/IMAGE ID

See if a path exists before injecting Reader there