Added find or create crispr pair rest method
Fixed individual crispr calls in the API
Merge branch 'devel' into new_db
Fixed CSV download, and included pair id in find_pairs regardless of db data
CSV bugfix
Merge branch 'master' into devel
v0.016

    Added CSV download button for an exon
    Exons will now be selected on a page refresh
    Fixes to the individual crispr API for imits