torvalds/subsurface — pull request #104 by mguentner (2012-06-09 13:15:35+00:00)
Title: Freediving tweaks

For dives with a dive time shorter than 10 minutes:
* the plotting will now scale to 1.25*(dive time)
* the time increments will change to {10s, 20s, 30s, 60s}
* the text will be displayed on every marker to make the plot more informative.

Here is how a dive to 32m, lasting 1:09 min looks like without the patch:

![Imgur](http://i.imgur.com/5nH3S.png)

with the patch:

![Imgur](http://i.imgur.com/npTFX.png)