Tags not recognized in headings

[Steffen Rehberg]

The manual states "tags can be used anywhere in a page using the "@" prefix." (http://zim-wiki.org/manual/Help/Tags.html)

However, tags are not recognized in heading or any other marked up text.
(Zim 0.65 portable, Windows 7)

Steps:
1) create a new page and insert the following text:

====== heading 1 with @test tag ======
===== heading 2 with @test tag =====
==== heading 3 with @test tag ====
=== heading 4 with @test tag ===
== heading 5 with @test tag ==
**bold text with @test tag**
__underline text with @test tag__
//italic text with @test tag//
''verbatim text with @test tag''
~~strike through text with @test tag~~
'''
verbatime text block with @test tag
'''
2) press ^R to re-load
3) press Shift + ^F to search for @test

Result:
this site is not found

Expected result:
this site should be found

Suggestion:
Either make tags work in marked up text too (preferred) or clarifiy the manual.

Steffen