converts blast parser to use SQLite instead of dict to save memory (#92)
converts blast parser to use SQLite instead of dict to save memory (#92)

* converts blast parser to use SQLite instead of dict to save memory

* fixes travis error

* fixes travis error and conn.commit is now 100

* Faster DELETE query. Use temporary file

TGAC/tgac-galaxytools,anilthanki/tgac-galaxytools,TGAC/earlham-galaxytools,TGAC/earlham-galaxytools,anilthanki/tgac-galaxytools,TGAC/tgac-galaxytools,anilthanki/tgac-galaxytools,TGAC/earlham-galaxytools,anilthanki/tgac-galaxytools,anilthanki/tgac-galaxytools,TGAC/earlham-galaxytools,TGAC/earlham-galaxytools