don't write from java to the console

[cpanse]

deisotoper/java/deisotoper/src/main/java/ch/fgcz/proteomics/fbdm/IsotopicClusterGraph.java

Line 239 in 6c77f4f

System.err.println(

[cpanse]

maybe check how that has been realized in other CRAN packages.
https://CRAN.R-project.org/package=rJava

[LucasSchmidt97]

Will be replaced by #81 because some issues when there are no scores. Is in progress.