07-oct-2004 NvE Docs of AliAttrib and AliSignal updated for new data access via slotn...

07-oct-2004 NvE Docs of AliAttrib and AliSignal updated for new data access via slotname specification.
12-oct-2004 NvE Display facility introduced in AliDevice and device backward linking updated for
                new "owning device" in AliSignal.
13-oct-2004 NvE Hit investigation facilities extended in AliDevice and AliEvent.
15-oct-2004 NvE Optimisation of MC parameters for nucleus-nucleus and astrophysics processes introduced
                in AliCollider. Also facilities added to provide full user control.