Remove some deprecation warnings

Signed-off-by: Edward Zhang <zhuadl@cn.ibm.com>
Skip creating existing S3 buckets
Prompt for deletion of each vpc

Prompt for deletion of each vpc so that default vpc can be kept
Update db instance class to use "db.m1.small"

db.m1.small allows more than five connections
Remove migration comment

Signed-off-by: Edward Zhang <zhuadl@cn.ibm.com>
Remove extra space

Signed-off-by: Edward Zhang <zhuadl@cn.ibm.com>
Add missing tests for VPC deletion confirmation

Signed-off-by: Edward Zhang <zhuadl@cn.ibm.com>
Default Bosh::Dev::Build.candidate bucket name

As of 3f5227b, the bucket name would be required by the 9 other callers of
Build.candidate. Instead, we default it to bosh-ci-pipeline, which is what it
used to be, and move the logger (which was specified in only one call of
Build.candidate) out of the arguments and into the method.

Signed-off-by: Edward Zhang <zhuadl@cn.ibm.com>
Update dockerfile to set git user and email

* Use the git user and email already in the system

Signed-off-by: Zachary Auerbach <zauerbach@pivotal.io>
Sleep for debugging WIP

Signed-off-by: Zachary Auerbach <zauerbach@pivotal.io>