add missing checkouts of p.a.dexterity and p.a.theming
Update glossary.rst

Feature request submitted to the Plone Trac: https://dev.plone.org/ticket/12445

Adding the definition of the term "Plonista" to the Glossary.
Merge pull request #197 from jargonsum/patch-1

Update glossary.rst
move manuals from p.a.dexterity
update links in five.grok manual
fix links and imports in schema driven forms documentation
Merge pull request #198 from collective/davisagli-move-dex-appendices

Move five.grok and schema driven forms manuals into the collective manual
fix formatting
update more links to dexterity docs
Merge branch 'davisagli-move-dex-appendices'
more about clearing the index with reimporting catalog.xml
Merge branch 'master' into memoize-tests