Added off-targets search button and placeholder for this function in API
sub pairs now returns unique pairs
Merge branch 'devel' into off_targets
Migrated to new db
added authentication and started writing REST API
removed crispr_pairs from REST API
merged changes related to new database schema
commented out off-target bits from user interface for now
Added new sql
Merge branch 'off_targets' into new_db
some changes to make the tests work
removed pairs fixture data as this is not used now
updated database creation instructions