Consistently integrate ArcSDE with ArcGIS Server.

Idea created by tr2010 on Jan 3, 2011
    When installing ArcGIS 10 or Service Pack 1 it can be a little confusing to locate the files to install ArcSDE for the various platforms. If ArcSDE is part of ArcGIS Server, the ArcSDE installers should be included. If they aren't going to be included, separate ArcSDE from Server.