* mu4e/mu4e-utils.el (mu4e~fontify-cited): Fix regexp matching cited lines.
* mu4e/mu4e-utils.el (mu4e~fontify-cited): Simplify.
* mu4e/mu4e-vars.el (mu4e-cited-regexp): Simplify regex and use a group to match the >*.
Merge pull request #384 from thierryvolpiatto/master

* mu4e: Fix fontification of cited lines
* mu4e/mu4e-utils.el (mu4e~fontify-cited): Use string-width.
* mu4e/mu4e-vars.el (mu4e-cited-regexp): Improve it.
* mu4e/mu4e-utils.el (mu4e~fontify-cited): remove unsused let var.
Add missing parenthesis in 7.3.1 Setting up maildir shortcuts example
Fix contradictory example in 6.6 Queuing mail
Merge pull request #386 from ayanes/master

* mu4e: fix errors in documentation
Merge pull request #387 from thierryvolpiatto/master

* mu4e: fully fix last pull request about `mu4e~fontify-cited`
* mu4e: make sure the signature gets insert at the right places (Fixes #381)