OPM/dune-cornerpoint — pull request #112 by blattms (2014-12-03 15:20:26+00:00)
Title: [doc] Improves the doxygen documentation of CpGrid.

This commit conceptually does two things:
1. It documents the so-called simple grid interface.
2. It groups the methods into the following logical groups:
* DUNE grid interface
* IO routines
* Simple grid interface
* Cartesian grid extensions
* Parallel grid extensions

This should make it much easier for future and current contributors
to grasp the code.