* remote.c (set_remote_protocol_Z_packet_cmd): Rename to...
(set_remote_protocol_z_packet_cmd): ...this.
(show_remote_protocol_Z_packet_cmd): Rename to...
(show_remote_protocol_z_packet_cmd): ...this.
(store_register_using_P): Rename to...
(store_register_using_p): ...this.
(store_register_using_G): Rename to...
(store_register_using_g): ...this.
(remote_store_registers): Adapt to name changes above.
(watchpoint_to_Z_packet): Rename to...
(watchpoint_to_z_packet): ...this.
I'd rather not. Z, z, P, G, g, are all distinct packets, uppercase
having the opposite effect of lowercase. Example, you really store
with G, not g, which is for fetches (note the `fetch_registers_using_g'
function).