Number of spectral channels became changable.

	modified:   Makefile
	modified:   PolariSplit.c
	modified:   bitPower.cu
	modified:   cuda_fft_xspec.cu
	modified:   cuda_polaris.inc
	modified:   k5dict.inc
	modified:   k5sample_store.c
	modified:   k5sim.c
	modified:   polaris_start.c
	modified:   shm_alloc.c
	modified:   shm_k5data.inc
	new file:   shm_param.c
	modified:   shm_param_view.c
	modified:   shm_power_view.c
	modified:   shm_segdata.c
	modified:   shm_spec_view.c