Add support for Rule of 55 modeling which allows for penalty-free withdrawals from a 401(k) and 403(b) if you leave a job during or after the calendar year you turn age 55. This is an exception to the IRS rule that levies a 10% penalty on withdrawals from employer-sponsored retirement plans before age 59.5

Currently this conflicts with the (singular) 10% early withdrawal penalty at 59.5/60.

I either have to change the early withdrawal penalty age to 55 to hack it in to model leaving a job at 55 and get the drawdown to properly allow for withdrawals from certain employer-sponsored plans.