D13860: Fix typos in docbook

[Nathaniel Graham]

ngraham added a comment.


  You learn something every day, I didn't even know about this `&;` trick!

REPOSITORY
  R166 Spectacle

REVISION DETAIL
  https://phabricator.kde.org/D13860

To: rkflx, #spectacle, yurchor
Cc: ngraham, kde-doc-english, skadinna