Changes

=== sugar-datastore ===

=== sugar-datastore ===

* PEP8 compliance fixes #1108

* PEP8 compliance fixes {{Bug|1108}}

* Rebuild index when an inconsistency between the index and the metadata is detected

* Rebuild index when an inconsistency between the index and the metadata is detected

* Implement sorting by timestamp and title

* Implement sorting by timestamp and title

* Return a consistent entry count when some entries are missing (dsd)

* Return a consistent entry count when some entries are missing (dsd)

* Don't include in find() results entries without metadata

* Don't include in find() results entries without metadata

* Remove title option (copy-from-journal) #896

* Remove title option (copy-from-journal) {{Bug|896}}

* Only one dot for the filename if we specify an extension (copy-from-journal)

* Only one dot for the filename if we specify an extension (copy-from-journal)