PDG-1 #comment Preliminary logic.
PDG-1 #comment Renamed/Added properties to ITypeParameterNode
Updated sample file.
PDG-1 #comment Added logic for building type parameter nodes.
PDG-1 #comment Added description to type param node.
PDG-1 #comment Updated TypeParam node interface and procedures.
PDG-1 #comment Added logic for storing type parameters to database.
PDG-1 #comment Added a missed semicolon.
PDG-1 #comment Removed duplicate property.
PDG-1 #comment Fixed a null reference.
PDG-1 #comment Added check for null typeparameters object.
PDG-1 #comment Fixed an issue with overloaded methods.
Added debugging info.
Updated sample file.
PDG-1 #close Fixed an issue with extended nodes. Type Params are now saved

in the DB.
Merge branch 'typeparameters'