branches/mbutscher/work:
2.0alpha01
* New menu structure, see [Menus]
* New free icon set (thanks to Jan Stegehuis)
* Complete new syntax processing engine
* Some options in OptionsDialog? moved to "Advanced"
option pages
* Option to allow headings of a page as additional
aliases when opening page. See
[OptionsDialog?#*Headings as aliases: Up to heading depth*]
* Bug fixed: Linux: Function keys produced characters
* Bug fixed: Linux: Timeline contained initially
only one item
* Bug fixed: Sqlite: Bad conversion of object ids
for user functions
