Add documentation for revision.d.
Add documentation.
Make some global variables static.
Add more documentation.
Bugfix for makeHeaderString.

Should format the string first, before determining its length, or the
resulting header will not have the correct width.
Improve logging documentation formatting.
Change vector field to be 3D multidimarray of 1D fixed-length array.

Instead of 4D multidimarray.
Halo size of field is a template parameter.

Should be known at compile time - size of halo exchange too.
Fix halo exchange with new Field layout.
Add new Field init conditions.
Update Field documentation.
Add line wrapping.