Remove deprecated parts in server-suppport

[Huebel, Jens]

For the 1.0 release I would like to remove the deprecated methods and classes 
in the query parser:

class QueryUtil (use QueryUtilStrict instead)

In class ColumnReference, method getTypeQueryName(), use getQualifier()

In class QueryObject methods
getRequestedProperties(), use getRequestedProperties(boolean) instead

getRequestedFuncs(), use getRequestedFuncs(boolean) instead

Are there any objections?

Jens