Merge: lib/core: Fix text tests
authorJean Privat <jean@pryen.org>
Thu, 31 May 2018 00:23:08 +0000 (20:23 -0400)
committerJean Privat <jean@pryen.org>
Thu, 31 May 2018 00:23:08 +0000 (20:23 -0400)
Fix and clean doc units from `abstract_text`.

Also added back ticks around deprecated code examples.

Closes #2403.

Pull-Request: #2701
Reviewed-by: Lucas Bajolet <r4pass@hotmail.com>


Trivial merge