Create report directly from VCF

Uses vcfR package to import VCF and convert to tibble. With some lightly tweaked templates, this can create a SeeGEM html output. Useful if you want to quickly check a VCF.

Set default output directory for knit file to working directory

v0.1.2 (not listed) was just typo fixing for CRAN submission. v0.1.3 sets the output directory for the knit output to your working directory instead of ~/ (bad author!)

Bug fixes, error handling

Check if 'family_members' is present in data frame

Move loading of GEMINI_data from Rmd template to knit_see_gem.R

Add decoration option to Rmd as param

First public release

Passes devtools::check() (with note about being a touch too large - 5.4mb)