minor tweaks

git-svn-id: svn+ssh://code.matforge.org/fipy/branches/documentation@5297 d80e17d7-ff13-0410-a124-85740d801063

README.txt

@@ -59,16 +59,16 @@ The significant changes since version 2.1 are:
   used.
 - Most :class:`~fipy.meshes.mesh.Mesh`\es can be partitioned by 
   :ref:`MeshingWithGmsh`.
+- :ref:`PYAMG` and :ref:`SCIPY` have been added to the :ref:`SOLVERS`.
+- FiPy is capable of :ref:`RunningUnderPython3`.
 - "getter" and "setter" methods have been pervasively changed to Python 
   properties.
-- :ref:`PYAMG` and :ref:`SCIPY` have been added to the :ref:`SOLVERS`.
-- FiPy can :ref:`RunUnderPython3`.
 - The functions of the :mod:`~fipy.tools.numerix` module are no longer 
   included in the :mod:`fipy` namespace. See :mod:`examples.updating.update2_0to3_0` 
   for details.
 - The test suite now runs much faster.
 - Tests can now be run on a full install using `fipy.test()`.
-- Grid classes now take an `Lx` argument. 
+- `Grid` meshes now take `Lx`, `Ly`, and `Lz` arguments. 
 - Equations containing a :class:`~fipy.terms.transientTerm.TransientTerm`,
   must specify the timestep by passing a ``dt=`` argument when calling
   :meth:`~fipy.terms.term.Term.solve` or :meth:`~fipy.terms.term.Term.sweep`.

documentation/USAGE.txt

@@ -602,11 +602,11 @@ although the left cell has the expected value as it is constrained.
 
    %    \subsection{Internal boundary conditions}
 
-.. _RunUnderPython3:
+.. _RunningUnderPython3:
 
-------------------
-Run under Python 3     
-------------------
+----------------------
+Running under Python 3     
+----------------------
 
 It is possible to run :term:`FiPy` scripts under :term:`Python 3`, but
 there is admittedly little advantage in doing so at this time. We still