2006/10/13 09:06:33 af 1.8.98.2: #i68075# Added support for SfxShells (as used by the pane shells.)
2006/08/22 11:32:36 af 1.8.98.1: #i68075# Added a variant of the ActivateViewShell() method.
2006/03/16 10:14:51 af 1.7.74.4: #132893# Sub shell factories can be removed. Form shell handling has changed.
2006/01/20 14:33:31 af 1.7.74.3: #i57551# Fixed resync problems.
2005/11/29 15:19:20 af 1.7.74.2: #i57552# Added ReplaceUndoManager().
2005/11/17 14:36:54 af 1.7.74.1: #i57551# Added support for sub shells .
2004/12/07 17:09:17 af 1.3.76.2: RESYNC: (1.3-1.4); FILE MERGED
2004/11/23 17:52:52 af 1.3.76.1: #118543# Introduction of inner Implementation class. Major modification of how the internal and the SFX shell stacks are synchronized.
2004/07/06 17:52:34 af 1.1.2.4: #i22705# Added CreateViewShell() method and mpCache member.
2004/07/01 11:24:41 af 1.1.2.3: #i22705# Added inner class UpdateLocker.
2004/06/04 06:47:31 af 1.1.2.2: #i22705# Refactored the gathering of active view shells in GatherViewShell() function.
2004/02/13 13:36:13 af 1.1.2.1: #i22705# Initial revision.