Associate .elixir files with elixir-mode
Merge branch 'master' of github.com:bbatsov/prelude
Delete documentation for C-M-h keybinding

It was removed in commit 3ac3415a2c5bdd7a4cba8bac914577bcde388627.
Fix Markdown escaping of backslash character.
Merge pull request #639 from tow8ie/update-global-keymap-documentation

Update global keymap documentation
Remove the documentation for the <s-x> keybinding

It was removed in commit 0e1632868e0377caf50db5d7e2361b7477533a9b and it
is now the standard kill-region command.
Remove the documentation for the <s-g> keybinding

It was removed in commit d49a8e9a16e2b3dacd55b4de3e526405cec6e13d and it
is now bound to the god-local-mode command.
Remove two keybinding tips concerning Super

- <s-f> was removed in commit d49a8e9a16e2b3dacd55b4de3e526405cec6e13d.
- <s-m> was removed in commit 0e1632868e0377caf50db5d7e2361b7477533a9b.
Merge pull request #642 from tow8ie/remove-old-keymap-documentation

Remove old keymap documentation
Turn on electric indent mode with python mode
Automatically newline with block start
Insert magic encoding comment upon save
Merge pull request #644 from toctan/python

Better python mode defaults
Pull in upstream changes