Make it possible to replace NetzkeController
Implement HAML rendering
Update CHANGELOG
Prepare 0.8.2
Version bump
Fix for Rails 3.2.13
Prepare 0.8.3
Version bump
Slightly improve Ext.Direct-related code
Improve expectation_helper in Mocha tests
Enable loading multiple component instances
Implement passing client-side params to server

Each endpoint call now passes along an array of client-side configurations for each of the components in the component tree that gets recreated at the server side.
Fix the rest of failing specs
Fix sessions for multiple-instance components
Re-enable session expiration detection
fix for IE issue with empty objects as params to apply
Minor update to the readme
README update
Extend docs for actions
Enable server exception handling