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/i2c/busses/i2c-via b/Documentation/i2c/busses/i2c-via
index 55edfe1..3438706 100644
--- a/Documentation/i2c/busses/i2c-via
+++ b/Documentation/i2c/busses/i2c-via
@@ -4,7 +4,7 @@
   * VIA Technologies, InC. VT82C586B
     Datasheet: Publicly available at the VIA website
 
-Author: Kyösti Mälkki <kmalkki@cc.hut.fi>
+Author: Kyösti Mälkki <kmalkki@cc.hut.fi>
 
 Description
 -----------