Detect scope after filter has executed to allow for scope to change during filter execution.
Fixed issue where unbind wasn't working for multiple key combos separated by comma.
Updated documentation with an example of the key.filter function for allowing events from input fields by changing the scope from within the key.filter() function.
Updated formatting.
Simplify filter scope example
V1.1: remove preminified version and ender support
Fix botched tagging and bumping to v1.6.1