Generalized CDH (GCDH) Analysis
Implements a generalized version of the CDH test (<10.1371> and <10.1186>)
for detecting compound heterozygosity on a
genome-wide level, due to usage of generalized linear models it allows flexible
analysis of binary and continuous traits with covariates.10.1186>10.1371>
Added snpPos function for retrieving SNP positions from UCSU database.
Added pooling functionality to getHaplos for better accuracy.