Additions to PrimitiveParam functions

I posted a small suggestion on the Jira but decided that since there are a few other expansions I'd like to the llSetPrimitiveParams() and related functios that I may as well have a topic for just PrimitiveParam additions.

My suggestion was a PRIM_LOCALROT (or similarly named) constant allowing us to apply local rotations to a primitive in llSetPrimitiveParams() functions. The Jira post is at:
https://jira.secondlife.com/browse/SVC-102

Other things I would have liked would be the ability to apply individual changes to multiple prims in a linked set using a single llSetLinkPrimitiveParams() call. This was discussed when it was being added but nothing happened, things like:

llSetLinkSetPrimitiveParams([
    LINK_SET, PRIM_COLOR, ALL_SIDES, <1.0, 0.0, 0.0>, 1.0, // Set all prims to red
    2, PRIM_POSITION, ZERO_VECTOR, // Set prim 2 to local position <0.0, 0.0, 0.0>
    4, PRIM_POSITION, <1.0, 0.0, 0.0> // Set prim 4 to local position <1.0, 0.0, 0.0>
]);

With a corresponding function:

list llGetLinkSetPrimitiveParams(list links, list params);

This returns a list containing all params grouped by each of the links. So to use it I might do:

list result = llGetLinkSetPrimitiveParams([2, 4], [PRIM_POSITION, PRIM_COLOR, ALL_SIDES]);
result = [
    <0.0, 0.0, 0.0>, <1.0, 0.0, 0.0>, 1.0,
    <1.0, 0.0, 0.0>, <1.0, 0.0, 0.0>, 1.0
];

Any other additions welcome, or comments on these =)