documentation: convert the Documentation directory to UTF-8

Convert files within the Documentation directory to UTF-8.

Adrian Bunk:
small additional fixes

Signed-off-by: John Anthony Kazos Jr. <jakj@j-a-k-j.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
diff --git a/Documentation/video4linux/ov511.txt b/Documentation/video4linux/ov511.txt
index 79af610..b3326b1 100644
--- a/Documentation/video4linux/ov511.txt
+++ b/Documentation/video4linux/ov511.txt
@@ -195,11 +195,11 @@
   NAME: bandingfilter
   TYPE: integer (Boolean)
   DEFAULT: 0 (off)
-  DESC: Enables the sensor´s banding filter exposure algorithm. This reduces
+  DESC: Enables the sensor´s banding filter exposure algorithm. This reduces
 	or stabilizes the "banding" caused by some artificial light sources
 	(especially fluorescent). You might have to set lightfreq correctly for
 	this to work right. As an added bonus, this sometimes makes it
-	possible to capture your monitor´s output.
+	possible to capture your monitor´s output.
 
   NAME: fastset
   TYPE: integer (Boolean)