Generated Ref/Alt from variant.
	  -Dels are the ref position + length of deletion with the anchor base (Start - 1) added, the alt is just the anchor.
	  	-Insertions are the insert sequence and nothing in ref.
			    -Substitions are split using the sub(Ref->Alt) format.

Filtered for proband only
Added “.p1” to “quadid” column to be used as new proband sample ID’s.
Added validation information/columns.
Split PAFAH1B2\x3bPAFAH1B2 on \x3b