Prestwood: vim-style modeline comment added.

Reviewed-by: Philip Withnall <philip.withnall@collabora.co.uk>
Signed-off-by: Abhiruchi Gupta <abhiruchi.gupta@in.bosch.com>
Differential Revision: https://phabricator.apertis.org/D893

src/prestwood-internal.h

+/* vim:set et sw=2 cin cino=t0,f0,(0,{s,>2s,n-s,^-s,e2s: */
+
 /*
  * Copyright © 2015 Robert Bosch Car Multimedia GmbH
  *

src/prestwood-main.c

+/* vim:set et sw=2 cin cino=t0,f0,(0,{s,>2s,n-s,^-s,e2s: */
+
 /*
  * Copyright © 2015 Robert Bosch Car Multimedia GmbH
  *

src/prestwood.c

+/* vim:set et sw=2 cin cino=t0,f0,(0,{s,>2s,n-s,^-s,e2s: */
+
 /*
  * Copyright © 2015 Robert Bosch Car Multimedia GmbH
  *

src/prestwood.h

+/* vim:set et sw=2 cin cino=t0,f0,(0,{s,>2s,n-s,^-s,e2s: */
+
 /*
  * Copyright © 2015 Robert Bosch Car Multimedia GmbH
  *