* Remotenet command for AWS and ansible fixes for all remotenet commands
* Ansible for AWS, terraform for AWS
* Moved remotenet commands to networks/ folder, created ansible playbooks and example scripts to set up remote testnets in the cloud
* Added application deployment infrastructure scripts
* Obsoleted DigitalOcean scripts, some cleanup in AWS scripts
* Changelog -> pending, disclaimer
* Switch ports 4665x to be 2655x
This is done so the default ports aren't in the linux kernel's default ephemeral port range.
* Missed one doc file, change dep so gaiad works
* Update changelog, fix Gopkg.lock
