Rt2-to-rt3 import problem - patch for in rt2 as deleted marked tickets?

hello there,

because i am still having rt2-to-rt3 importproblems:

i guess i know the reason why i have importproblems from 2-to-3
deleting as well as dead marked tickets, in the following message
"douglas" has created an patch for the import-script, is this modified
script somewhere available or should it somewhere officialy available?

i just found that thread:
previusly discussed but not more continued?

original message here:

jesse said something "It should be out within the next several days"
that means officially included in the importscript?

thanks for any help