Merge branch 'master' into 'ta2'

.gitignore

...far2_unb2b_adc/revisions/lofar2_unb2b_adc_full/hdllib.cfg

..._unb2b_adc/revisions/lofar2_unb2b_adc_one_node/hdllib.cfg

applications/lofar2/doc/prestudy/desp_howtools_erko.txt

applications/lofar2/doc/prestudy/station2_opc_ua.txt

applications/lofar2/doc/prestudy/station2_sdp_dsp.txt

...ions/lofar2/doc/prestudy/station2_sdp_firmware_design.txt

...ns/lofar2/doc/prestudy/station2_sdp_firmware_planning.txt

...tions/lofar2/doc/prestudy/station2_sdp_hdl_components.txt

applications/lofar2/doc/prestudy/station2_sdp_icd.txt

applications/lofar2/doc/prestudy/station2_sdp_ring.txt

applications/lofar2/doc/prestudy/station2_to_do_erko.txt

...artus/ip/qsys_unb2b_minimal/qsys_unb2b_minimal_pio_pps.ip

...d2b/designs/unb2b_minimal/quartus/qsys_unb2b_minimal.qsys

init_hdl.sh

libraries/technology/ip_arria10_e1sg/jesd204b/hdllib.cfg

libraries/technology/jesd204b/tb_tech_jesd204b.vhd

libraries/technology/jesd204b/wave_tb_tech_jesd204b.do