v1.1.2: fixes in shell and cloud operations

Fixes

• #26 - project filters don't work
• #27 - race condition in image fetching logic
• #28 - separate read and write consumers
• #29 - ability to specify storage nodes as properties

v1.1.1: fixes in cloud operations and shell

• Fixes in cloud operations for Docker and Openstack
• Correct columns and behavior in shell operations

v1.1.0: interactive mode (wizards) support

New features

• #16 - wizards for add instances and add images operations

v1.0.0: initial release

Supports basic operations such as:

• Listing projects, flavors, networks, instances and images
• Adding deleting instances and images
• Deleting instances and images
• Rebooting and hard-rebooting instances