Log Message:
Update to elinks 0.9.1

The main changes in ELinks-0.9.1 are:

* Fixed crash when Download manager was open and you attempted to
download a file
* Fixed redrawing after find-next ('n') action
* Fixed segfault triggered by pressing Page down in empty menu
* Fixed <sub>/<sup>-related renderer leak
* Dump link titles only if non-empty, and fix imgmap dumping

Please see ChangeLog for full list of changes.