r21581 - gnucash/trunk/src/engine - Minor reverts of "[Cruft Reduction] Remove unused functions from src/engine"

[Christian Stimming]

Author: cstim
Date: 2011-11-18 16:53:28 -0500 (Fri, 18 Nov 2011)
New Revision: 21581
Trac: http://svn.gnucash.org/trac/changeset/21581

Modified:
   gnucash/trunk/src/engine/Split.c
   gnucash/trunk/src/engine/Split.h
   gnucash/trunk/src/engine/gnc-engine.c
   gnucash/trunk/src/engine/gnc-engine.h
Log:
Minor reverts of "[Cruft Reduction] Remove unused functions from src/engine"

Those two functions are in use in the C++ code.