added first tests for findOverlaps
Test cloning and update tests of "update"
GenomicRanges moved from Depends to Imports to ensure methods defined in GenomicRanges are available in GenomicTuples via inheritance.
Code tidying
Tests for combining GTUples
Test GTuples getters and setters inherited from GRanges
Test GTuples splitting
Replace as.matrix with explicit matrix calls, which are faster.
Tests of tuples,GTuples-method and tuples<-,GTuples-method
Update to NAMESPACE fixes S4 method dispatch error
Add "[<-",GTuples-method and tests
Code tidying after fixed imports
Switch cran repo to Rstudio
Note about replaceROWS,NULL-method in S4Vectors