acunu/ocaml-rrd — pull request #1 by cyberhuman (2013-07-10 09:22:56+00:00)
Title: Better support for rrd_fetch, some support for rrd_graph

Would you please pull the following two patches in?
- rrd_fetch_ex, which returns actual retrieved start and end times, and step. The existing rrd_fetch just silently returns less rows than requested if less data is availble.
- rrd_graph, which provides some basic rrdtool graph functionality.
Thank you.