partial fix to coding style suggestions for vim settings

[Dirk Hohndel]

On Mon, 2014-03-10 at 12:19 -0500, Lakshman wrote:
> Hello Dirk,
> 
> May I know whether the patch attached is a valid attempt or not. I was
> doubtful whether this has been ignored, so I double checked to make
> sure I did include signed-off text. Can you please let me know in case
> I need to submit something more meaningful, i.e. towards the code?

This is fine. The commit message concerning the last option appears
incorrect. 'is' is incremental search, not highlight search terms
(that's the 'hls' in the line before)

> Also I am sorry, if this message is considered as spam.

No, it's a valid reminder to ask me for feedback.

/D