MINOR: actions: change actions names

MINOR: actions: change actions names

For performances considerations, some actions are not processed by remote
function. They are directly processed by the function. Some of these actions
does the same things but for different processing part (request / response).

This patch give the same name for the same actions, and change the normalization
of the other actions names.

This patch is ONLY a rename, it doesn't modify the code.