williamritchie/IRFinder: IRFinder-1.2.1

1.2.1:

1. Improved the performance of DESeq2-based GLM analysis for differential IR. This new approach should improve the estimation of dispersion. Normal splicing from IRFinder result is now used as a variable in the GLM, instead of using the value of normal splicing as an offset. This approach is adapted from detection of allele-specific expression from Michael Love. See Wiki page for details.
2. Updated some out-of-date usage information