Moved SourcedParameter<TpconfigLine>::addLogParamForValue() from...

Moved SourcedParameter<TpconfigLine>::addLogParamForValue() from SourcedParameter.cpp to TapedConfiguration.cpp

SourcedParameter.cpp is the "common" CTA directory, in other words
CTA/commIit is located at on/SourcedParameter.cpp.  The
SourceParameter.cpp file should therefore not contain any code
specific to a particular CTA daemon such as cta-taped.