Adds documentation for Prelude Python.
Adds search for symbol key-binding to docs.
Merge remote-tracking branch 'upstream/master' into add-prelude-python-docs
Move docs, provide link in README.
Fix typo, improve styling.
Don't need to require the `smartparens-ruby` explicitly.

As of the smartparens-config will require automatically. Here is the [code](https://github.com/Fuco1/smartparens/blob/master/smartparens-config.el#L74).
Merge pull request #406 from climatewarrior/add-prelude-python-docs

Add prelude-python documentation
Merge pull request #411 from hbin/patch-1

Don't need to require the `smartparens-ruby` explicitly.
Replace nrepl.el with cider
Replace nrepl dep with cider
Define a few basic wrapping keybindings
Use correct hook for el-doc
Merge pull request #419 from jjcomer/master

Use correct hook for el-doc
recompile elc instead of removing it when saving elisp file
Merge pull request #420 from ranmocy/prelude-recompile-elisp

recompile elc instead of removing it when saving elisp file
Fix a typo in function name
Do an automatic package upgrade in prelude-update
Fix README key binding for prelude-smart-open-line-above.
[#421] Bind prelude-smart-open-line-above to M-O
Add M-O and s-o as key bindings for prelude-smart-open-line-above.