Merge pull request #1 from itaifrenkel/master

Added itest cloud drivers
Merge pull request #2 from itaifrenkel/master

Use base class logger
Merge pull request #3 from itaifrenkel/master

Improved driver for tests
added ec2-location-aware-driver source code and remove remotestrage
added git ignore to ec2 location drvier
bump sandbox drivers to new esc version
fix compilation
fixed compilation
bump location aware driver version
fix location aware ec2 driver
Upgrade version
CLOUDIFY-2180 Check previous machine details (failover aware/reattach storage use case)
CLOUDIFY-2180 Failover aware cloud driver can survive esm restarts