Version 0.1.6
- Added "Instance" Hooks to Exo_Controller_Base so Exo can have instance hooks and updated the previously not-tested instance hooks in Exo_Instance_Base to delegate to the ones in Exo_Controller_Base.
- Modified Exo_Controller_Base::initialize() to use the instance filter 'exo_generate_onload' to allow other methods to add onload content to an implementation and moved what was previously there to Exo_Autoloader.
- Implemented Exo_Autoloader::generate_onload() to generate the on-load.php for file with .on-load.php extensions and for registering the helpers.
- Renamed some hook methods in Exo_Autoloader to prefix with '_' and made most other methods private.
- Added an instance filter for 'exo_generate_onload' to Exo_Implementation that ultimately calls Exo_Autoloader::generate_onload() to generate output to filter.