Merge pull request #676 from bashtage/rls-7

Typo fix

Merge pull request #621 from bashtage/doc-fixes

DOC: Change log

Merge pull request #595 from bashtage/rls-6

DOC: Update for release 6.0

DOC: Update 5.4 release notes

Merge pull request #554 from bashtage/rls-5.3

RLS: Release 5.3

RLS: Final doc changes

Merge pull request #536 from bashtage/rls-5.1

RLS: Release 5.1

Merge pull request #532 from bashtage/relese-5

DOC: Final doc fixes

Merge pull request #522 from bashtage/doc-fixes-2604

DOC: Improve appearance

Merge pull request #519 from bashtage/sphinx-immaterial

DOC: Small improvements