Munge keywords for intents
Munge keywords for intents

Convert keyword names to unique names by prepending the keyword with a
letter string derived from the unique skill id.

This commit modifies required keywords, optional keywords, one_of
keywords and regex matches.

This also munges the context keyword when that is sent to match the
intent correctly

Dark5ide/mycroft-core,MycroftAI/mycroft-core,Dark5ide/mycroft-core,forslund/mycroft-core,linuxipho/mycroft-core,MycroftAI/mycroft-core,linuxipho/mycroft-core,forslund/mycroft-core