merge master into STAT-266 to stay in sync.

...ons/ta2/libraries/ta2_unb2b_bsp/hardware/unb2b/board.qsys

...ta2/libraries/ta2_unb2b_bsp/hardware/unb2b/board_spec.xml

...tions/ta2/libraries/ta2_unb2b_bsp/hardware/unb2b/flat.qsf

...ons/ta2/libraries/ta2_unb2b_bsp/hardware/unb2b/hdllib.cfg

...ries/ta2_unb2b_bsp/hardware/unb2b/ip/board/board_cpu_0.ip

...p/hardware/unb2b/ip/board/board_reg_ta2_unb2b_jesd204b.ip

...nb2b_bsp/hardware/unb2b/ip/board/board_ta2_unb2b_10GbE.ip

...nb2b_bsp/hardware/unb2b/ip/board/board_ta2_unb2b_40GbE.ip

...b_bsp/hardware/unb2b/ip/board/board_ta2_unb2b_jesd204b.ip

...ibraries/ta2_unb2b_bsp/hardware/unb2b/ip/freeze_wrapper.v

...ta2/libraries/ta2_unb2b_bsp/hardware/unb2b/ip/pr_region.v

...bsp/hardware/unb2b/ip/ta2_unb2b_10GbE/ta2_unb2b_10GbE.vhd

.../hardware/unb2b/ip/ta2_unb2b_10GbE/ta2_unb2b_10GbE_hw.tcl

...hardware/unb2b/ip/ta2_unb2b_10GbE/ta2_unb2b_10GbE_hw.tcl~

...e/unb2b/ip/ta2_unb2b_10GbE/ta2_unb2b_10GbE_ip_wrapper.vhd

...hardware/unb2b/ip/ta2_unb2b_1GbE_mc/ta2_unb2b_1GbE_mc.vhd

...a2_unb2b_bsp/hardware/unb2b/ip/ta2_unb2b_40GbE/hdllib.cfg

...bsp/hardware/unb2b/ip/ta2_unb2b_40GbE/ta2_unb2b_40GbE.vhd

.../hardware/unb2b/ip/ta2_unb2b_40GbE/ta2_unb2b_40GbE_hw.tcl

...hardware/unb2b/ip/ta2_unb2b_40GbE/ta2_unb2b_40GbE_hw.tcl~