Adding variant classifications

[ytakemon]

Hello,

I am using readMAF to read in a csv file from the latest CCLE mutation files and noticed there were two classes that are not currently classified: Stop_Codon_Del, Stop_Codon_Ins (see warning message below).

Would it be possible to add these in the next release?

Warning message:
In mapMutationTypeToMutationClass(maf.df[, variant.class.col], mutation.type.to.class.df) :
  Unknown variant classification: Stop_Codon_Del, Stop_Codon_Ins, 

Best, Yuka