add vcf_file column to create method for crispr_es_qc_well table
wip, moving crispr es qc to new analysis methods
increase region we use to search for crisprs for design
use new methods to analyse crispr es qc
changed tab_name to QC
modified controller and template view to handle new crispr es qc system
perlcritic fixes and tidy up
Merge branch 'devel' into crispr_qc_vep