commit 920fe22f2dd8e4aa5e1e1a012474e254387cfe51
Author: Wenqing Wang <wenqing.wang@ufz.de>
Date:   Tue May 6 15:12:54 2014 +0200

    Complete PETSc solver wrapper

commit ac4505aa7890d944c75b28ed8154a56ca59b9f1e
Author: Wenqing Wang <wenqing.wang@ufz.de>
Date:   Mon May 5 18:13:11 2014 +0200

    New PETSc solver test

commit c88efb737e512f7c9360a7ce3be1257cf7dc8d9f
Author: Wenqing Wang <wenqing.wang@ufz.de>
Date:   Mon May 5 11:41:07 2014 +0200

    Classify KSP and PC options for PETSc

commit a1575c81a736e8a2a26dd9b7cb10e3ef2a951720
Author: Wenqing Wang <wenqing.wang@ufz.de>
Date:   Fri May 2 17:18:42 2014 +0200

    Split files of PETSc options

commit 726e93a9db2350339738ee2bf903a4ab01263642
Author: Wenqing Wang <wenqing.wang@ufz.de>
Date:   Fri May 2 17:01:04 2014 +0200

    LU configuration (compiled)

commit 3d9c7f3fd3ab2285c76dbff928c1b65febe462f1
Author: Wenqing Wang <wenqing.wang@ufz.de>
Date:   Fri May 2 16:52:03 2014 +0200

    General template for PETSc solver configuration (compiled)

commit ac64c755b575ee448dd214f9e9fdc4da8db21147
Author: Wenqing Wang <wenqing.wang@ufz.de>
Date:   Wed Apr 30 18:03:38 2014 +0200

    Organize the option data

commit 5abf2fd64be950fc675901f06e03da52efa0e97c
Author: Wenqing Wang <wenqing.wang@ufz.de>
Date:   Mon Apr 28 18:13:19 2014 +0200

    Add a template funtion to set PC options.

commit 6d17b57645084ba39b0d513153058efd0d7aceb2
Author: Wenqing Wang <wenqing.wang@ufz.de>
Date:   Mon Apr 28 17:01:45 2014 +0200

    Add ILU and SOR options

commit ee5f50187e6952c043741d38905bf424841d8345
Author: Wenqing Wang <wenqing.wang@ufz.de>
Date:   Thu Apr 24 18:03:48 2014 +0200

    Add more solver option

commit bba799fc6b284230cf759c83c9bfcd98683eae78
Author: Wenqing Wang <wenqing.wang@ufz.de>
Date:   Thu Apr 17 17:17:30 2014 +0200

    Modify the PETSc linear solver class

* 'master' of https://github.com/ufz/ogs: (308 commits)
  fix a compiling error in MSVC
  Small fix for the ninja build system.
  fix compiling errors in MSVC
  Fix NumLibFemIsoTests.
  Fixed indentation.
  [MeshLib] Fixed unused variable warnings.
  recovery two files that are corrected in one PR by Tom
  Remov more warnings when g++ is used
  [TetGenInterface] Made two methods const.
  [TetGenInterface] Removed unused code.
  [TetGenInterface] alloca is not part of standard.
  [TetGenInterface] parseElements(): const method.
  [TetGenInterface] Narrowed scope of pos_beg and pos_end.
  [TetGenInterface] Var "id" is not used.
  Style: Removed spaces, tabs at the end of line.
  fixed indentation
  added functionality for writing tetgen poly files
  added read method for tetgen geometries
  catching comments or empty lines inbetween nodes or elements
  removed class variables for nodes and elements and did some small optimisations
  ...

Fix a compiling error in MSVC.

See http://docs.opengeosys.org/docs/devguide/advanced/build-with-ninja

Add FE type TRI3

fix compiling errors in MSVC

Remove more warnings when g++ is used

TetGen geometry import/export

Fix Tests, Remove warnings

Some commits concerning style and a warning.

alloca is not part of the standard, the behaviour is compiler dependend,
some sites in the net say that implementations can contain bugs.

MeshLayerMapper revision

Separating test routines and test data for different FE types

Install Boost 1.55 on Travis