Use regular expression to match on ADD command.

Dockerfile spec does not specify the whitespace format between the `ADD` command and the parameters.  This change uses the whitespace character class to handle any whitespace (space, tab, etc) between the command and the parameters.
Added .trim() to command string.
Merge pull request #14 from jdpgrailsdev/master

Use RegEx to match ADD command from Dockerfile.
Introduced model classes for working with volumes
Merge branch 'master' of https://github.com/docker-java/docker-java.git
[maven-release-plugin] prepare release docker-java-0.9.0
[maven-release-plugin] prepare for next development iteration
Update README.md
Merge branch 'master' of https://github.com/YouTechnology/docker-java
into merge

Conflicts:
	src/main/java/com/github/dockerjava/client/model/ContainerConfig.java
	src/main/java/com/github/dockerjava/client/model/ContainerInspectResponse.java
	src/main/java/com/github/dockerjava/client/model/CreateContainerConfig.java
	src/main/java/com/github/dockerjava/client/model/StartContainerConfig.java
CRLF -> LF
Merge branch 'merge'
Merge branch 'master' of https://github.com/docker-java/docker-java
Add support for environment variable substition for ADD and COPY resources

Supports the case where the name of the file is supposed to be resolved using an
environment variable.

ENV VAR sub

ADD files/$VAR.dat /$VAR.dat
ADD files/${VAR}.dat /${VAR}.dat

In both cases the VAR is substituted for sub.

This allows the tar file creation process to capture the real source file.
Add extra parameters to the DockerClient constructor's

The defaults remain 10 seconds for the read time out and to enable the
LoggingFilter.

Allows the caller to change the read time out and to disable the LoggingFilter

For large images the logging filter spam's the console with the binary data that
is being transferred.

This new setting allows it to be turned off.
Add new unit test case for ENV substitution
Merge pull request #16 from mocleiri/build-image-improvements

Build image improvements
Update BuildImgCmd options to match default client behavior
Merge remote-tracking branch 'upstream/master'