Added dbg for chronicles

[franklinselva]

The current debug interpretation for an action can be something like below.

KIND : Action
PRESENCE :26 > 0
START :?f27 + 0
END :?f27 + 0.1
NAME : [SymId(4), ?s(28), ?s(29), ?s(30), ?s(31)]

CONDITIONS :
        [?f27 + 0, ?f27 + 0.1] SymId(5)( ?s(28) ?s(31) ) == true
        [?f27 + 0, ?f27 + 0.1] SymId(5)( ?s(30) ?s(31) ) == true
        [?f27 + 0, ?f27 + 0] SymId(9)( ?s(28) ) == true
        [?f27 + 0, ?f27 + 0] SymId(7)( ?s(29) ?s(30) ) == true

EFFECTS :
        [?f27 + 0, ?f27 + 0.1] SymId(7)( ?s(29) ?s(30) ) := false
        [?f27 + 0, ?f27 + 0.1] SymId(9)( ?s(28) ) := false
        [?f27 + 0, ?f27 + 0.1] SymId(8)( ?s(28) ?s(29) ) := true

[arbimo]

I just added some minor improvements to the formatting.

Could you:

• add the debug of subtasks
• reformat the parameters of the effect (and subtasks) to match the changes I did for condition sv(p1, p2)
• Remove the debug print in the main loop

After that it should be ready for merging.