[c13101] Minor code cleanup.

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Автор: evil-at-wow


<pre style='white-space:pre-wrap;width:81ex'>[c13101] Minor code cleanup.

* Remove an unused variable.
* Fix a few spelling and grammar mistakes.

(based on commit [12888] - 96fcb86)

Signed-off-by: Xfurry <xfurry@scriptdev2.com></pre>


Подробнее... (https://github.com/cmangos/mangos-cata/commit/d5b66a0e0e9170ba06c02d43891674d8614db9db)