Slight modification to rough mapmaker
minor changes to parkes_rough_mapmaker_beam.py
Working pipeline, RFI flagging histogram.
Merge branch 'anderson_branch' into parkes

Conflicts:
	input/ycli/converted_to_GBT_format/sept12/west/2008-09-12_1534_west2_1315_P641.fits
	time_stream/rotate_pol.py
merged with anderson_branch, making sure time_stream/rotate_pol.py matched anderson_branch
uncommented working parts of cja pipeline