r17652 - gnucash-docs/trunk/guide/C - Bug #466506: Fix documentation about currency retrieval

[Christian Stimming]

Author: cstim
Date: 2008-10-25 15:51:40 -0400 (Sat, 25 Oct 2008)
New Revision: 17652
Trac: http://svn.gnucash.org/trac/changeset/17652

Modified:
   gnucash-docs/trunk/guide/C/ch_currency.xml
Log:
Bug #466506: Fix documentation about currency retrieval

This patch corrects the documentation error encountered by the
reporter.  When making this correction, I noticed that the whole section on
disabling retrieval of currency exchange rates was in rather poor shape, so I
went ahead and cleaned up the rest of that section as well and included that
work in this patch.

Patch by Daniel Harding.