RTSD-93, review comment 3

applications/lofar1/RSP/pfs/src/vhdl/pfs_combine(rtl).vhd

applications/lofar1/RSP/pfs/src/vhdl/pfs_rotate(rtl).vhd

applications/lofar1/RSP/pft2/src/vhdl/pft_bf(rtl).vhd

applications/lofar1/RSP/pft2/src/vhdl/pft_bf.vhd

applications/lofar1/RSP/pft2/src/vhdl/pft_bf_fw(rtl).vhd

applications/lofar1/RSP/pft2/src/vhdl/pft_bf_fw.vhd

applications/lofar1/RSP/pft2/src/vhdl/pft_tmult(rtl).vhd

applications/lofar1/RSP/pft2/src/vhdl/pft_tmult.vhd

libraries/base/common/src/vhdl/common_init.vhd

libraries/base/common/src/vhdl/common_peak.vhd

libraries/base/common/src/vhdl/common_spulse.vhd

libraries/base/dp/src/vhdl/dp_offload_rx_filter.vhd

libraries/base/dp/src/vhdl/dp_offload_rx_filter_mm.vhd

libraries/base/dp/src/vhdl/dp_sync_checker.vhd

libraries/base/reorder/src/vhdl/reorder_sequencer.vhd

libraries/base/sens/src/vhdl/sens_ctrl.vhd

libraries/base/tst/src/vhdl/tst_input.vhd

libraries/base/tst/src/vhdl/tst_output.vhd

libraries/dsp/st/src/vhdl/mmp_st_histogram.vhd

libraries/dsp/st/src/vhdl/st_histogram.vhd