Update CHANGELOG for PR #1778 [skip ci]
Update CHANGELOG for PR #1778 [skip ci]

mkfifo/ponyc,Theodus/ponyc,dipinhora/ponyc,sgebbie/ponyc,jemc/ponyc,Perelandric/ponyc,Theodus/ponyc,boemmels/ponyc,Theodus/ponyc,kulibali/ponyc,Theodus/ponyc,Perelandric/ponyc,CausalityLtd/ponyc,CausalityLtd/ponyc,kulibali/ponyc,mkfifo/ponyc,Praetonus/ponyc,Praetonus/ponyc,sgebbie/ponyc,Praetonus/ponyc,cquinn/ponyc,mkfifo/ponyc,ponylang/ponyc,boemmels/ponyc,ponylang/ponyc,dipinhora/ponyc,Perelandric/ponyc,Praetonus/ponyc,Perelandric/ponyc,dipinhora/ponyc,Theodus/ponyc,cquinn/ponyc,mkfifo/ponyc,jemc/ponyc,sgebbie/ponyc,ponylang/ponyc,CausalityLtd/ponyc,sgebbie/ponyc,sgebbie/ponyc,boemmels/ponyc,kulibali/ponyc,boemmels/ponyc,mkfifo/ponyc,jemc/ponyc,boemmels/ponyc,cquinn/ponyc,cquinn/ponyc,kulibali/ponyc,Perelandric/ponyc