It's not a new feature. Swapping with neutrals has always (by which I mean definitely since 1.1.1) had a small chance to make them hostile - if people paid attention to messages rather than tabbing through it wouldn't be an issue. [I don't and have paid the price, but I'm not complaining because that's what happens when you don't pay attention].
My suggestion to avoid such is to use the w# commands to traverse through most of DT, only switching manually (or going around). Holding down 4 or 6 is a recipe for disaster. I did not anger anyone in the 7 games I won in p20, so I'm of the opinion that it's a pretty good method.
Last edited by SirTheta; 06-11-2014 at 05:23 PM.
gate closers: GeWi GnMo(unarmed) DeAs/Pa/Mi(staves)/Ra GePr DrBb HrMo | p7: MeBf | p17: GnPr | p20: DrDu GnAs DeCk MeWp OrBf GnTh MeHe | R57: MeDu | R101: DrAs (26,674 turns) GnDu (26,748) DrAs (18,533)
ULE: HeRa — OCG: DeMi
currently speedrunning DrAs.