add supplemental rules for diamond cursor with right command.
add supplemental rules for diamond cursor with right command.

* Change right_command+u/m/o/. to page up/page down/home/end
* Change right_command+;/h to delete/forward delete

pqrs-org/KE-complex_modifications,pqrs-org/KE-complex_modifications,pqrs-org/KE-complex_modifications,pqrs-org/KE-complex_modifications,pqrs-org/KE-complex_modifications,pqrs-org/KE-complex_modifications