[cta-taped] Added configuration TapeLoadTimeout to set the timeout after which the tape mount is supposed to be failed

Moved SourcedParameter<FetchReportOrFlushLimits>::set() 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.

Moved SourcedParameter<FetchReportOrFlushLimits>::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.

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.

from tapeserver/daemon to common directory

and integrated tpconfig support as well.
Fixed exception losing its initial content after appending with
getMessage() <<

Added a sourced parameter which keeps track of the origin of a parameter.
Ported parsing of configuration files from CASTOR.

Created a new class ConfigurationFile that turns a text file into a double map of categories/keys entries.
The map also contains the line number from which the configuration is comming.

Implemented unit tests for storage classes and archive routes.

License comment is no longer filtered out by doxygen when generating web pages of the individual source files.