Illegal params are being set somewhere in the app

[MrCreosote]

Not sure exactly where, but from the test logs:

Running BBMap. Params=
{'in_assembly_paths': ['/kb/module/work/tmp/Thermodesulfo_trim.SPAdes.contigs.fa'],
 'in_readslib_path': '/kb/module/work/tmp/seven_species_nonuniform_32.inter.fastq',
 'out_obj_name': 'foo.out'}
{'get_bam': '0', 'get_mapped_reads': '0', 'get_unmapped_reads': '1'}
WARNING build_options(): Can't parse unknown parameter get_mapped_reads
WARNING build_options(): Can't parse unknown parameter get_unmapped_reads
WARNING build_options(): Can't parse unknown parameter get_bam