DiD S10: small initial cutscene tweaks (see extended description)

* Moved Volk so his sprite is visible for his first dialog lines
* Move Volk one unit N instead of NE when snatching book/dismissing Malin
* Changed Malin's three-pause moment path to a single move sequence (like he's rushing after Volk)
* Safeguard placement of book overlay by filtering on an id instead of a loc
DiD: expand remaining four cases of DELAY and removed macro