data_dir changes

- split into separate data_dir
- support optional test version
- validate package
additional cleanup
Add support for packaged picard-tools versions under /usr/share/java/.
Add picard-tools submodule.
Allow dbsnp imports where vcf is split by chromosome
Fix test inadvertently testing wrong class
Add quotes around cmd line args
Merge branch 'ChimerascanTesting' Fixes tests
gmb view shows preview of errors

or it shows the last line in the error file
Merge branch 'ViewPreview' Adds preview of log files
Fix missing quotes
replace test_suite_data path for comparison
make test more resilient to GENOME_TEST_INPUTS changes
make test more resilient to GENOME_TEST_INPUTS move

After moving GENOME_TEST_INPUTS this test started failing because
permissions were not preserved. I made the test actually create the
expected filesystem state instead of relying on it from
GENOME_TEST_INPUTS. I also corrected an ambiguous test so that there are
no two tests; one for each interpretation of the ambiguity.
Added additional functionality params and new versions
updated jenkins submodule to 0d45367
InstData Import bam: sort before importing; verify paired
increase size of initial allocation request
partially restore Somatic and SomaticCapture deletions
strip down Somatic and SomaticCapture

Both have been deprecated and mostly removed. These exist so old models
and builds can still be viewed on web and in listers.