add resultset for new DesignTarget table
remove design_type from design targets table
add create_design_target function and tests for this function
v0.077

    Addition of PIQ plate type and process dist_qc
    Support for xep_pool from csv upload with reporting
    New methods in DesignInfo
v0.077

    Addition of PIQ plate type and process dist_qc
    Support for xep_pool from csv upload with reporting
    New methods in DesignInfo
Bugfix: Recent QC Runs showed too many valid primers.
v0.078

    QC Bugfix: newer runs displayed valid primers multiple times.
add method to find designs for given design target, plus tests
Merge branch 'devel' into design_targets_table
Reorganised the LIMS2 menus
Final pick changes to reports
Merge branch 'devel' into xep_pool
Merge branch 'devel' into andrew_final_picks
add new ensembl_gene_id column to design targets table, rename exon_id column
add db migrate 34, add design_targets table
Merge branch 'devel' into design_targets_table
fix typo
v0.079

    Re-organised main menues.
    Final Pick type plates now used for reports and summaries where projects are single targeted.
    Added design_targets table.
modify design targets table to store gene_id
make sure design targets are unique on ensembl exon id for a given build, add tests for this,
modify code to deal with new / renamed columns
v0.080

    Modify design_targets table to add gene_id, rename gene_name to marker_symbol.
    Add checks to make sure design_targets are unique on ensembl exon id for a given build.