Clean up the coding style guide.

Change-Id: I3d9d8f4ebe936238de73e4c3e41710a81bab1f1a
Fix another typo in docs.

Change-Id: I5c8f4384e028ac6954daad19bec0972245b9a69a
Added documentation for paraView Web build and configure.

Change-Id: I171aa2ecfbacfa97d77fc97ea86d0d702a08cb93
Added documentation for VTKWeb build and configure.

Change-Id: Ib77bb143dc4e8e66ec039ca32cf4dc62753b906e
Style updates for the pvweb configure readme.
Style updates for the vtkweb config guide.
Merge topic 'pvweb-add-documentation' into next

4da611c Style updates for the vtkweb config guide.
442c977 Style updates for the pvweb configure readme.
e4715cb Added documentation for VTKWeb build and configure.
cccd11f Added documentation for paraView Web build and configure.
e856459 Fix another typo in docs.
7e05764 Clean up the coding style guide.