VERA modes of VERA1, VERA2, VERA4, and VERA7 are supported.

	modified:   VDIF_store.c
	modified:   bitPower.cu
	modified:   cpg_spec.c
	modified:   cuda_fft_xspec.cu
	modified:   cuda_polaris.inc
	modified:   polaris_start.c
	modified:   shm_VDIF.inc