release-4.5.0: repeats indexes improved
* limitations under the License.
*/
-db.getCollection('repeats').createIndex({'_chunkIds': 1})
-db.getCollection('repeats').createIndex({'chromosome': 1, "start": 1, "end": 1})
+db.getCollection('repeats').createIndex({'_chunkIds': 1, "start": 1, "end": 1})
