Fixed CInitiated00SrpObjectParser

-fixed parser/serializer to be able read/write TLVs
-removed "final" keyword from class declaration - to be extensible class

Change-Id: I127575163677aeda2813940180007059ea7edbe0
Signed-off-by: Milos Fabian <milfabia@cisco.com>
Merge "Fixed CInitiated00SrpObjectParser"