compare key OR keyname in e_bindings_key_event_find()
compare key OR keyname in e_bindings_key_event_find()

keys such as tab will have different names in key and keyname, eg.
"Tab" vs "ISO_Left_Tab", and both names are valid for comparisons

thanks to @billiob for pointing out this regression

tasn/enlightenment,tasn/enlightenment,tasn/enlightenment,rvandegrift/e,rvandegrift/e,rvandegrift/e