Move obsolete stuff to deprecation.rst
Add toc.rst
Move Changelog to changelog.rst
Link pages
Append toctree in index.rst
Merge remote-tracking branch 'refs/remotes/origin/master' into doc-multi-page

Conflicts:
	doc/source/index.rst
Fix quick try scripts
Clear Troubleshooting instruction
Warn that jedi-melpa.sh may fail for Emacs < 24.4
Make it clear that `make tryout` requires git repo
Link to install section
Unify CONTRIBUTING.md and Troubleshooting
Mention StackOverflow tag in CONTRIBUTING.md
Mention StackOverflow in documents
Merge remote-tracking branch 'refs/remotes/origin/master' into doc-multi-page
Rename toc.rst -> contents.rst
Fix & tweak link to contents.rst
Merge branch 'doc-multi-page'
Notify that question should go to StackOverflow
Note that there is no quick-try for Windows