Improve comment re: cycle detector # blocked actors to check
Improve comment re: cycle detector # blocked actors to check

Co-Authored-By: Joe Eli McIlvain <3dfdef851e542c9b0d4f8852a8830872484eba82@gmail.com>
dipinhora/ponyc,cquinn/ponyc,dipinhora/ponyc,sgebbie/ponyc,kulibali/ponyc,jemc/ponyc,sgebbie/ponyc,dipinhora/ponyc,jemc/ponyc,sgebbie/ponyc,ponylang/ponyc,kulibali/ponyc,kulibali/ponyc,jemc/ponyc,cquinn/ponyc,sgebbie/ponyc,cquinn/ponyc,ponylang/ponyc,kulibali/ponyc,sgebbie/ponyc,ponylang/ponyc,cquinn/ponyc