RE: [sv-ec] An updated proposal has been updated for mantis 978

I like the latest proposal.

I might have resolved some of the issues differently, but it does
resolve many of the problems and ambiguities.

However, I don't see that it resolves Mantis 1038 yet.

Mantis 1087 seems to have been forgotten.

I also see one more ambiguity:

5.15.1 "Array locator methods", says, 
"Array locator methods traverse the array in an unspecified order."

If so, what is the meaning of find_first? What is the benefit of having
both find_first and find_last?

What does it mean in unique() that "The relative order of elements that
were not removed is preserved" if the traversal order is unspecified?

> Subject: [sv-ec] An updated proposal has been updated for mantis 978

Shalom