patch for #485

[Lakshman]

Attached is the patch for #485. New icon is still pending.

Thank you,
Lakshman
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.hohndel.org/pipermail/subsurface/attachments/20140408/1635f287/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-Feature-to-show-or-hide-heart-rate.patch
Type: text/x-patch
Size: 9069 bytes
Desc: not available
URL: <http://lists.hohndel.org/pipermail/subsurface/attachments/20140408/1635f287/attachment.bin>