[PATCH] trivial: fix typos in user-visible documentation

[Alex Chiang]

Trivial fix, but these are user-visible strings, so they should
be cleaned up.

Signed-off-by: Alex Chiang <achiang at canonical.com>
---
diff --git a/src/org.freedesktop.UPower.KbdBacklight.xml b/src/org.freedesktop.UPower.KbdBacklight.xml
index 3ccc211..994380f 100644
--- a/src/org.freedesktop.UPower.KbdBacklight.xml
+++ b/src/org.freedesktop.UPower.KbdBacklight.xml
@@ -8,7 +8,7 @@
     <doc:doc>
       <doc:description>
         <doc:para>
-          org.freedesktop.UPower.KbdBacklight is a DBus interface implimented
+          org.freedesktop.UPower.KbdBacklight is a DBus interface implemented
           by UPower.
 	  It allows the keyboard backlight (if present) to be controlled.
         </doc:para>
diff --git a/src/org.freedesktop.UPower.QoS.xml b/src/org.freedesktop.UPower.QoS.xml
index 400a0fc..d3113f1 100644
--- a/src/org.freedesktop.UPower.QoS.xml
+++ b/src/org.freedesktop.UPower.QoS.xml
@@ -8,7 +8,7 @@
     <doc:doc>
       <doc:description>
         <doc:para>
-          org.freedesktop.UPower.QoS is a DBus interface implimented
+          org.freedesktop.UPower.QoS is a DBus interface implemented
           by UPower.
           It allows applications to request latencies, for example a couple of seconds
           for an IM application, or a few hundred microseconds for a multiplayer game.
diff --git a/src/org.freedesktop.UPower.Wakeups.xml b/src/org.freedesktop.UPower.Wakeups.xml
index 82477f4..7faa126 100644
--- a/src/org.freedesktop.UPower.Wakeups.xml
+++ b/src/org.freedesktop.UPower.Wakeups.xml
@@ -8,7 +8,7 @@
     <doc:doc>
       <doc:description>
         <doc:para>
-          org.freedesktop.UPower.Wakeups is a DBus interface implimented
+          org.freedesktop.UPower.Wakeups is a DBus interface implemented
           by UPower.
           It allows applications to watch what applications and drivers are
           causing the wakeups on the system.