Preperations for bundle support of color field
Introducing Cuztom_Singleton that handles init
Improved Cuztom::pluralize()
Minor changes in functions
Remove function in favor of Cuztom_Singleton
Docs for Cuztom_Singleton
Cuztom_Notice class for admin notices
Removed add_reserved_term_notice in favor of Cuztom_Notice
Cleanup of Cuztom_Sidebar
Delete some unnecessary functions
Docs for Cuztom_Notice
Small (security) improvements
Extra security measures
Clearer code
Clearer variables and code

Primairly context to meta_type
Asset renaming

_ to -
Extra $object parameter for output method
Fix jquery-ui path
_repeatable_output moved to Cuztom_Field; Doc updates
Readme update