Move canary apps from vcap-test-assets repo to cf-canaries

[#66692890]

Past canary history:

Author: Tammer Saleh <tsaleh@gmail.com>
Date:   Thu Feb 27 23:09:45 2014 -0800

    Updated to point to google

Author: Alex Suraci and Maria Shaldibina <pair+alex+mariash@pivotallabs.com>
Date:   Fri Oct 11 13:41:01 2013 -0700

    add instances heartbeating aviary

    Instances canary can heartbeat to the Aviary to better determine whether
    they're up and running. The original aviary reported based on Health
    Manager/DEA requests, which will be inaccurate if the DEA is down for
    too long.

Author: Glenn Oppegard and Sarah Chandler <pair+goppegard+schandler@pivotallabs.com>
Date:   Wed Aug 7 10:26:42 2013 -0700

    Updated the instances canary to externally test the number of instances

Author: Alex Choi and Sarah Chandler <pair+alex+schandler@pivotallabs.com>
Date:   Wed Jul 31 13:55:27 2013 -0700

    cleaning up some loose ends, and putting some of the growth of resources in a sep. thread

Author: Alan Moran and Alex Choi <pair+bonzofenix+alex@pivotallabs.com>
Date:   Tue Jul 30 17:26:01 2013 -0700

    fixing broken port setting

Author: Alan Moran and Alex Choi <pair+bonzofenix+alex@pivotallabs.com>
Date:   Tue Jul 30 17:11:59 2013 -0700

    refactoring and tests

Author: Alan Moran and Alex Choi <pair+bonzofenix+alex@pivotallabs.com>
Date:   Tue Jul 30 12:02:15 2013 -0700

    generates fewer but larger files

Author: Alan Moran and Alex Choi <pair+bonzofenix+alex@pivotallabs.com>
Date:   Tue Jul 30 11:54:59 2013 -0700

    adding disk, cpu, memory canaries

Author: Alan Moran and Alex Choi <pair+bonzofenix+alex@pivotallabs.com>
Date:   Mon Jul 29 16:35:25 2013 -0700

    Adds aviar that collects the status of zero downtime canaries
    and instances canaries

    [#53829573]

Author: Phan Le and Sarah Chandler <pair+phan+schandler@pivotallabs.com>
Date:   Fri Jul 26 14:05:48 2013 -0700

    Canaries WIP

Signed-off-by: Ruth Byers <rbyers@pivotallabs.com>
Zero-downtime-canary in Golang instead of Erlang

[#66692890]

Signed-off-by: Ruth Byers <rbyers@pivotallabs.com>
Add Gemfile.lock files for ruby canary assets.

[#66692890]

Signed-off-by: Eric Malm <emalm@pivotallabs.com>
Remove 'canaries-path' command-line option

Canary apps are now expected to be in the assets
directory at the top level of the gem.

[#66692890]

Signed-off-by: Ruth Byers <rbyers@pivotallabs.com>
Backfill parsed options specs

[#66692890]

Signed-off-by: Eric Malm <emalm@pivotallabs.com>
Backfill CommandRunner specs and avoid global state

[#66692890]

Signed-off-by: Ruth Byers <rbyers@pivotallabs.com>
Bump version to 0.1.0

[#66692890]

Signed-off-by: Ruth Byers <rbyers@pivotallabs.com>