Simplify Emacs command
Require 'pkg-info

Ensures clean byte compilation
Fix doc markup, punctuation and paragraphs
Fix documentation tests

Another regression from ba8eaa1
Move online manual to orga page

See http://flycheck.github.io
Do not call min/max with empty lists

Obviously that's bound to fail, so we need to avoid it.
Do not add current dir to emacs-lisp load-path

This removes the last piece of load-path magic in Emacs Lisp syntax
checking.  Users are expected to explicitly choose a load path for their
Emacs Lisp projects, or use extensions such as flycheck-cask to have
some automatism.