Log Message:
This is from PR #31106. Thank you, Leonard Schmidt.

Update www/kazehakase from 0.2.9 to 0.3.0.

Changes from 0.2.9 to 0.3.0:
     * Added feed bookmark action (Kouhei Sutou)
     * Fixed some crash bugs.

(I have been running this since Sept. 10. Sorry for the
delay in updating.)