Moved peripheral.yaml files to central peripherals dir for now.

tools/oneclick/prestudy/YAML/peripherals/bf.peripheral.yaml

...s/oneclick/prestudy/YAML/peripherals/diag.peripheral.yaml

tools/oneclick/prestudy/YAML/peripherals/dp.peripheral.yaml

...s/oneclick/prestudy/YAML/peripherals/epcs.peripheral.yaml

tools/oneclick/prestudy/YAML/peripherals/eth.peripheral.yaml

...ick/prestudy/YAML/peripherals/fringe_stop.peripheral.yaml

...s/oneclick/prestudy/YAML/peripherals/ppsh.peripheral.yaml

...s/oneclick/prestudy/YAML/peripherals/remu.peripheral.yaml

...lick/prestudy/YAML/peripherals/unb1_board.peripheral.yaml