Some long overdue keybinding doc improvements
Minor doc fixes
Mention prelude-ensure-module-deps in the README
Add prelude-update command
Add a note about enabling modules in the README
Add a couple of jump-to-def keybindings
Display a message when loading the personal config
Cleaned up some requires here and there
Open .jbuilder files in ruby-mode
C-M-h is more useful as mark-defun
Merge remote-tracking branch 'upstream/master'