ux key for the RootPOA is not used, and no map lookups are
required.</li>

<li>
POA name separator was changed from '/' to '\0'. Since POA names are strings,
this makes a better choice since there is no chance of a conflict with
the string specified by the user.</li>

<li>
We have support for reactivating servants with system generated ids.</li>

<li>
The TAO specific synchronization POA policy has been removed.</li>

<li>
New examples have been added to show how servants can be dynamically loaded
from DLLs