Include the application id (guid) as part of VCAP_APPLICATION
Bump ruby to 1.9.3-p547

[#71367862]

Signed-off-by: Michael Fraenkel <fraenkel@us.ibm.com>
Merge pull request #121 from fraenkel/app_id

Include the application id (guid) as part of VCAP_APPLICATION
Merge pull request #129 from tsjsdbd/master

Fix log set wrong destination path
Run in AWS

Signed-off-by: Matthew Sykes <matthew.sykes@gmail.com>
Use environment for private key

Signed-off-by: Matthew Sykes <matthew.sykes@gmail.com>
Change emit to emit_error in error callback