A proposed new/changed role for errors

Hello all! We currently have the following roles for function documentation: description parameters returnvalues exceptions unicode changelog examples notes seealso This is a proposal to rename 'exceptions' to 'errors' so it may cover, for example, when functions emit E_* level errors. Currently this information is either in the description, returnvalues, or notes roles but none of those are fully appropriate. Exception information would be put into the errors role. We could have both (errors and exceptions roles) but that doesn't seem needed. Thoughts? Regards, Philip