Task #3204: Re-applied reintegrate merge, after fixing some files that were mysteriously altered in the previous reintegrate merge. Among these files were: lofar_config.h.cmake, CMake/LofarGeneral.cmake, and CMake/FindPVSS.cmake.

Task #3696: Replaced GPUProc/Delays by latest version from IONProc, and force the use of SAP 0 to fix RTCP.cc

Task #3696: Renamed sampleRate() to subbandBandwidth(), nrSubbandSamples() to nrSamplesPerSubband(), and pencilBeam* to TAB*

Task #1254: Reverted disabling of BUILD_SHARED_LIBS. Problems were caused by a system mal-configuration: LD_LIBRARY_PATH was not set correctly for tcsh.

Task #1254: BGPCN should not build shared libs, because we want to create statically linked executables.

Task #1254: Updated template .subversion/config file to support Subversion 1.7 (should be backward compatible, unless the developers of SVN screwed things up)

Turn checkparset into an int to able to ignore unused keys

Task #1254: Seems that the MAC doesn't like to be built with BUILD_SHARED_LIBS set to ON. So, disable it (for the time being) on kis001.

Task #3878: Merge from release to trunk of parmexportcal selection from parset for the calibrator pipeline

Task #3877: Minor fix to let vdsmaker bail out early, if none of the makevds processes succeeded. Avoids incomprehensible error message from combinevds.