change back to raising value error on incorrect parameters
change back to raising value error on incorrect parameters

kbaseapps/kb_trimmomatic,psdehal/kb_trimmomatic,psdehal/kb_trimmomatic,kbaseapps/kb_trimmomatic,psdehal/kb_trimmomatic,kbaseapps/kb_trimmomatic,kbaseapps/kb_trimmomatic,kbaseapps/kb_trimmomatic,psdehal/kb_trimmomatic,kbaseapps/kb_trimmomatic,psdehal/kb_trimmomatic