optimize graphics
Actually use notify level value
This is what match() does.
[jan] Add navigation between pages from the same hierarchy.
Tweak design.
Fix shift-delete behavior
Fix logic typo
Fixing class name to match file name
Fix method name.
Merge branch 'patch-1' of git://github.com/renan/horde
Calculate only once.
Fix referrers with slashes.

No idea why this was necessary nine years ago. It doesn't seem to be required
anymore, but instead breaks referrers in rendered text. Could be some change in
Text_Wiki or Horde_Url.
Fix converting annotated wiki links.
Skip this part if there are no references.
Only show one level of sub pages.
Added missing files to package.xml
Updated method parameter definitions due to new SabreDav version
Merge with optimize graphics commit