broadinstitute/gamgee — pull request #149 by MauricioCarneiro (2014-08-06 17:35:14+00:00)
Title: VariantField: fix operator[] skip size

it was skipping the number of samples when it should be skipping the
number of **values per sample**.

fixes #146

A few updates to the test routine to avoid code duplication and catch
this bug should it ever happen again:
* VariantReaderTest: make truth data globally available
* VariantReaderTest: move multiple variant reader test code into variant reader test for reuse
* Add variable values to the GQ tests