Disk::Allocation::create prioritizes volumes by available space
stop randomizing all candidate volums, since we are sorting them now
Polymutt can now skip denovo mode.

Implemented the possibility to skip denovo mode when running polymutt. This is used for single parent families.
Added polymutt0.13 to the polymutt wrapper.
FalsePositiveVcf filter now sets FT to . if there is a "fake_parent" involved for dyads.
Merge branch 'phenotype' into gb_master
Chimerascan tests are easier to specify
Temporarily fake new Chimerascan version 0.4.5-vrl
Add tests for Chimerascan 0.4.5-vrl
Update submodule vendor/chimerascan
update chimerascan to chimerascan-vrl

- chimerascan-vrl is packaged a little differently (different
executable wrappers) so ChimerascanVrlResult.pm was refactored
- made params non-optional on DetectFusionResult (base class)
- added picard_version as param on DetectFusionResult::ChimerscanVrlResult::Index
switch Genome::ProcessingProfile::Param to use the new columns instead of the old ones by default
Merge branch 'master' of ssh://git/srv/git/genome