Bugfix to nimble resume behavior

Author: bbimber

singlecell/src/org/labkey/singlecell/run/NimbleHelper.java

@@ -300,7 +300,7 @@ private File doAlignment(NimbleGenome genome, File refJson, File bam, PipelineSt
             throw new PipelineJobException(e);
         }
 
-        log.delete();
+        output.addIntermediateFile(log);
 
         return resultsTsv;
     }