Update the userguide from i18n.haiku-os.org

docs/userguide/jp/preferences/mouse.html

@@ -11,6 +11,7 @@
  *		Humdinger <[email protected]>
  * Translators:
  *		Kentaro Ozeki
+ *		mt
  *
 -->
 	<meta http-equiv="content-type" content="text/html; charset=utf-8" />
@@ -61,7 +62,7 @@
 </table>
 <p><br /></p>
 <img src="../images/prefs-images/mouse.png" alt="mouse.png" />
-<p>First you set your type of mouse: 1, 2 or 3 button mouse. You can simulate the 2nd (=right) mouse button by holding down <span class="key">CTRL</span> while left-clicking. For the 3rd (=middle) mouse button, it's <span class="key">CTRL</span> <span class="key">ALT</span> and a left-click.</p>
+<p>最初に、マウスの種類を1ボタン、2ボタン、3ボタンから選択してください。<span class="key">CTRL</span>キーを押しながら左クリックすることで、マウスの第2(右)ボタンをシミュレートできます。第3(中央)ボタンは<span class="key">CTRL</span> <span class="key">ALT</span>と左クリックでシミュレートできます。</p>
 <p>ボタンをクリックして、ポップアップメニューから対応する新しい動作を選ぶことで、マウスの挙動を好みに変更できます。</p>
 <p>With the sliders to the right, you adjust double-click speed, mouse speed and acceleration. The test area below the mouse graphics can be used to check if the double-click speed meets your taste: if double-clicking a word doesn't select it, it's set too fast (or you'll have to get used to clicking quicker....</p>
 <p>There are three <span class="menu">Focus modes</span> that determine how windows react to clicks:</p>