I've added click & doubleclick support - it works by clicking the screen middle when screen edges paging is enabled as it would interfere with the default screen-half paging. You can now also configure what actions should be triggered by the click or doubleclick.
Can you provide some more information about this ? Can the segfault be reproduced some simple sequence of events ? Does it crash in background or when your are using it ? How often does it happen ? Thanks in advance !