This patch cleans up some coding style issues.

-Some lines are indented with 4 spaces, most of this code
 is not used but it should be correctly indented anyway.

-I also fixed some long lines exceeding the 80 char limit.
Signed-off-by: Emil Goode <emilgoode@gmail.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>