Add socket stream
Remove unused code
Create a wrapper class for toolbox::mem::Reference. Split the FragmentChain into a SuperFragment class for the RU and a FragmentChain for the BU.
Add new classes to Makefile.
Add option to use SLINK as data source and hack the evb to use socket as input.
Don't timeout LS if lumiSectionTimeout is 0.
Petr's first version of the socket stream
Hacked version of fedKit for socket tests.
Merge branch 'socketStream' of github.com:mommsen/evb into socketStream