Moving utils

...ain/scala/nl/lumc/sasc/biopet/core/BiopetExecutable.scala

...c/main/scala/nl/lumc/sasc/biopet/core/BiopetQScript.scala

...main/scala/nl/lumc/sasc/biopet/core/PipelineCommand.scala

...src/main/scala/nl/lumc/sasc/biopet/core/ToolCommand.scala

...c/main/scala/nl/lumc/sasc/biopet/core/config/Config.scala

...scala/nl/lumc/sasc/biopet/core/report/ReportBuilder.scala

...lumc/sasc/biopet/core/workaround/BiopetQCommandLine.scala

.../scala/nl/lumc/sasc/biopet/extensions/picard/Picard.scala

...rc/main/scala/nl/lumc/sasc/biopet/utils/ConfigUtils.scala

...ls/src/main/scala/nl/lumc/sasc/biopet/utils/IoUtils.scala

...ls/src/main/scala/nl/lumc/sasc/biopet/utils/Logging.scala

...s/src/main/scala/nl/lumc/sasc/biopet/utils/VcfUtils.scala

...scala/nl/lumc/sasc/biopet/utils/intervals/BedRecord.scala

...a/nl/lumc/sasc/biopet/utils/intervals/BedRecordList.scala

...ls/src/main/scala/nl/lumc/sasc/biopet/utils/package.scala