jamescasbon/PyVCF — pull request #79 by chapmanb (2012-12-03 13:11:45+00:00)
Title: Allow flexibility in parsing INFO values specified as integers in the header: also allow float values

Some GATK files have the GC keyval specified as an Integer in the header, but the actual values are floats. To be a bit more flexible this patch retries with float if int fails, allowing any number value to pass cleanly.