gnucash-docs maint: Bug 769746 - Zero interest loan formula fails.

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash-docs/commit/b201b540 (commit)
	from  https://github.com/Gnucash/gnucash-docs/commit/67035b26 (commit)



commit b201b540faacad0c70234fd2e4b24b4efc815ebb
Author: John Ralls <jralls at ceridwen.us>
Date:   Thu Sep 15 15:02:24 2016 -0700

    Bug 769746 - Zero interest loan formula fails.
    
    Document that the Mortgage Assistant doesn't support 0-interest loans.
    Provide instruction for creating a zero-interest loan repayment
    as a simple scheduled transaction.



Summary of changes:
 help/C/Help_ch_Tools_Assistants.xml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)