updated appengine packages to 1.9.7
Merge pull request #168 from nitrous-io/app-engine-update

updated appengine packages to 1.9.7
Update CLI to 2.6.3, and include the deployment tool

* Install includes AWS-ElasticBeanstalk-CLI-2.6.3/AWSDevTools/Linux/AWSDevTools-RepositorySetup.sh
* Install includes AWS-ElasticBeanstalk-CLI-2.6.3/AWSDevTools/Linux/scripts
Merge pull request #169 from nitrous-io/elasticbeanstalk-update

Update CLI to 2.6.3, and include the deployment tool
phppgadmin was added

(cherry picked from commit 2cad4583ae172f0fa285ef47bc2e16a9fc34e93f)
Updated package to be a bit more Nitrous.IO

* Changed dependencies
* Modified install method to mv phpPgAdmin into www/
* Updated Tips
Merge pull request #170 from nitrous-io/phppgadmin

Phppgadmin