r15499 - gnucash/trunk - Remove basically-unused qof date manipulation code better provided by GDate.

[David Hampton]

On Sun, 2007-02-04 at 11:50 -0500, Josh Sled wrote:
> Author: jsled
> Date: 2007-02-04 11:50:27 -0500 (Sun, 04 Feb 2007)
> New Revision: 15499
> Trac: http://svn.gnucash.org/trac/changeset/15499
> 
> Modified:
>    gnucash/trunk/lib/libqof/qof/gnc-date.c
>    gnucash/trunk/lib/libqof/qof/gnc-date.h
>    gnucash/trunk/src/gnome/window-reconcile.c
> Log:
> Remove basically-unused qof date manipulation code better provided by GDate.

This breaks end-of-the-month tracking that was intentionally built into
the reconciliation code.  The original code would track as follows:

	1/31 -> 2/28 -> 3/31 -> 4/30 -> 5/31

The replacement code tracks like this:

	1/31 -> 2/28 -> 3/28 -> 4/28 -> 5/28

David