Switches to CUD events model; introduces CloudResources class to manage cloud resources; introduces new handlers binding on(<event>).of(<entity>).execute(<f>)
Moves execution timeout setting to config
Debugs two major test-cases (migration & evaculation) exectution
Adds host reassign testcase
Merge remote-tracking branch master into crud-handlers
Switch /resources to new client model

Conflicts:
	pumphouse/api/handlers.py
Add CSS .map files to package
Add volume module with tasks for module support
Volume dictionary in resources/ response contains hostname where volume lives
Flow for migration of detached volume via Glance image
Tests for volume tasks and flows
Import Cinder-specific exceptions into common exceptions module
Handle exceptions properly in volume tasks
Test exceptions handling in volume tasks
Exclude _vendor/* files from coverage report
Ignore user when copy image to destination
Volumes migration in CLI
Remove incorrect parameter from --dump argument
Merge remote-tracking branch 'origin/master' into cinder-resources
Update README document