Use strings as identifiers for ISimulationData
SImplify registerData interface and fix Particles
Fix DataConnector, update Copyrights, simplify

 - fix iteration in DataConnector
 - simplify interfaces (get id directly from passed data)
 - update copyright headers (name, year)
 - fix Radiation plugin
 - simplify hdf5 in InitialiserController
Bumb version number

Last upstream release missed the update of it
http://sourceforge.net/p/cudagpumemtest/code/44/
Fix typo
remove include or observer.hpp from radiation plugin
rename all observer.hpp to observer.param
add observer.param to default param loader
remove unnecessary code
add doxygen and rename index

add doxygen documentation
rename index parameter
add doxygen and rename index
make observer.param same as in bunch example
ad doxygen and rename index
comment computation of angles
copy comments from bunch example
add comments to KHI
extend comments
copy extended comments from bunch example
add extended documentation
Remove (unsupported) xml initialization