Change LGL and LGP representation from Integer to Float (#851)

Author: SauersML

VCFv4.5.tex

@@ -549,8 +549,8 @@ \subsubsection{Genotype fields}
       LADF		& LR    	& Integer	& Local-allele representation of ADF \\
       LADR		& LR    	& Integer	& Local-allele representation of ADR \\
       LEC		& LA     	& Integer	& Local-allele representation of EC \\
-      LGL		& LG    	& Integer	& Local-allele representation of GL \\
-      LGP		& LG    	& Integer	& Local-allele representation of GP \\
+      LGL		& LG    	& Float		& Local-allele representation of GL \\
+      LGP		& LG    	& Float		& Local-allele representation of GP \\
       LPL		& LG    	& Integer	& Local-allele representation of PL \\
       LPP		& LG    	& Integer	& Local-allele representation of PP \\
       M[0-9]+[ACGTUN]   & M & Float     & Fraction of bases modified with the given ChEBI ID. \\