calcIso in annotaeDiffreport not propagated down to groupCorr

[sneumann]

Hi,
in a call today related to #38 @yguitton mentioned he had discovered that annotateDiffreport
seems to not propagate the calcIso=TRUE parameter down to the groupCorr()

Indeed I get identical results:

library(CAMERA)
library(faahKO)
xs.grp     <- group(faahko)
xs.fill    <- fillPeaks(xs.grp)

diffreportFALSE <- annotateDiffreport(xs.fill, calcIso = FALSE, calcCiS = TRUE, calcCaS = FALSE)
diffreportTRUE  <- annotateDiffreport(xs.fill, calcIso = TRUE,  calcCiS = TRUE, calcCaS = FALSE)

## Test if that parameter makes any difference:
diffreportTRUE[,"pcgroup"] == diffreportFALSE[,"pcgroup"]

where I'd expect this should be different. A PR could include that as unit test.
Yours,
Steffen

[sneumann]

I can confirm the two diffreports are different when adding calcIso=calcIso in
https://github.com/sneumann/CAMERA/blob/master/R/xsAnnotate.R#L1162
Yours, Steffen