deprecate verbose ST function names

[matthewleon]

pushSTArray, pokeSTArray, etc. could be exported as push and poke. Library users could use qualified imports for disambiguation.

[hdgarrood]

Big 👍 from me, this has vaguely bothered me for a while. I’d like to wait and see what others think though.

[garyb]

No argument from me, I always import this stuff qualified anyway.

[garyb]

Resolved in the 0.12 branch