Bumped to v0.0.15 Fixed mergeResults(). getSegmentsRle() now is a wrapper for IRanges::slice() and is faster; related: updated findRegion() and calculatePvalues(). Also calculatePvalues() now returns the permutation index for post-processing if needed. calculatePvalues() now correctly documents the case when nPermute=0 and seeds=NULL: useful if you don't want to calculate any null regions but want the regions output.