v0.111

    Modified EngSeq to make the list of recombinases unique.
    Removed has_dre tests.
    Fixed issue on basepath in extjs grid.
    Added extjs-all to genotyping_qc tt because it was removed from wrapper.tt
Added dbix classes for new crispr_designs table to link a crispr and a design, as well as crispr_pairs table for storing paired crispr information. Also moved generate-pg-audit-ddl from HTGT-Admin-Utils to scripts folder.
Merge branch 'master' into devel