Please describe the problem:
VERSION: GnuCash 1.8.9

The problem is that the "money in" and "money out" columns include reinvested
dividends under "money in" and include broker's fees under "money out".  This
doesn't accurately reflect the role of those transactions for a typical
investment account.

Steps to reproduce:
1. Purchase $100 worth of a mutual fund.
2. Receive a $50 dividend.
3. Pay $30 in broker's fees.
4. Assume the value of the fund's shares doubled after all this.

Actual results:
Money In == $150
Money Out == $30
Current Value == $240
Gain == $120
Total Return == $120/$150 = 80%

Expected results:
Money In == $100
Money Out == $0
Current Value == $240
Gain == $140
Total Return == $140/$100 = 140%

Does this happen every time?


Other information:
I have a suggested patch based on the existing calculation of dividendcoll and
brokeragecoll in advanced-portfolio.scm (they are currently unused, but I think
they should be used to adjust the moneyincoll and moneyoutcoll lists).