Add 'full table of contents' page to docs
Docs: remove depth limit from full toc
Fix the docs PDF build
[#1305] Fixes popover error by checking for it's existance in the plugins
Reorganize Solr setup docs

Sphinx doesn't support "inner pages" like the Solr setup page was trying
to be, it breaks Sphinx's navigation.

Move the single-core Solr setup docs into the source install docs,
inline.

And an appendices chapter to the docs, and move the multi-core Solr docs
into it.

Also add new docs for setting up a second Solr core when using
multi-core.

Also tidy up some Sphinx heading styles.
[#847] Typo
[#847] Add pre-reqs to theming tutorial
[#847] Fix a broken comment
Merge branch '1305-undefined-popover'
Merge branch 'master' into docs-full-table-of-contents

Conflicts:
	doc/index.rst
Merge branch 'docs-full-table-of-contents'
Merge branch 'master' into solr-docs-reorg

Added appendices/index.rst to the contents.rst main TOC

Conflicts:
	doc/index.rst
Merge branch 'solr-docs-reorg'
[#1337] Get Postgres 8.4 from Ubuntu repos

Not sure why we use a custom PPA:
http://packages.ubuntu.com/precise/database/postgresql-8.4
[#1337] Force postgres restart
[#1337] fix travis tests for postgres 8.4

force config to use port 5432
Merge branch '1337-travis-postgres-8.4-cleaned'
[#847] Begin cleaning up theming tutorial

Some of the examples still need to be updated to reflect changes in master.

* Rename the various example_theme extensions with a leading 0, e.g.
  v01_empty_extension etc.

* Add v03_jinja, this example was previously inline in the docs, move into
  a working and testable extension, update the docs to include it.

  Note that this means all the following versions of the example extension
  are renamed, as their version numbers are bumped.

* Update setup.py.

* css.rst: Update literalinclude's.

* static-files.rst: Update literalinclude's and images.

* templates.rst, substitutions.rst: Update literalinclude's, various tweaks
  and improvements. Add screenshot of debug footer.
[#847] Add Jinja blocks to homepage layouts
[#847] Update template blocks example