Clean out __pycache__ directories as well
Add FORM_ACTIVE handler to the default config
Set variables while declaring
Name the arguments to the "cookie delete" command
Support absolute percentage scrolling
Check the base_uri and whitelist for empty strings
Check the argument count before dereferencing
Bail on empty string as an option
Flip around security's arguments to be more sensible
Unify snapshot command between WebKit1 and 2
Use ARG_CHECK macro
Check for ERANGE for x parsing as well
Force a result for spawn_sync as well

Without a result, the call might not actually be sync.
Bail if the default context menu is wanted
Minor nits
Add TODO items