Just to overcome questions.

Not everyone might notice that PHP >= v. 5.4 has its own CLI web server
for local environments.
If not defined checked twice.

Part of my sunday cleanup tour.
Not really 300% sure about this but should do.
Unbloat: Symfony\Component\Filesystem::mkdir use.

Symfony has a component called Filesystem. We have a function in lib
here that does exactly the same thing here. Except it is not unit
tested. And since we already install this component via composer.json,
we shall use it.
Merged in some changes to SimpleForms
Small typo.
Some more typo's. :-)
Fixes error if table doesn't have a column "title"

This fix will use the last column defined in the values when the field type is select and the values are fetch from a content type.
Data attributes in simpleforms
Fix fatal error when 'debugmode' in simpleforms is enabled.
Merge pull request #1180 from andersonamuller/patch-1

Fixes error if table doesn't have a column "title"
More random filenames for uploaded files.
Bumping version to 1.6.0pl1
Commented out the flawed HTML-to-markdown black box magic.
Oopsie.
Be a bit more liberal in what is allowed in Markdown fields (i.e. <a> and <img>). Apply the same sanitizer to the 'markdown' filter in Twig.
Added <br>.
Added hr, s, u as well.
Bumping version to 1.6.0 pl2.
Merge pull request #1181 from rossriley/sqlite-db-path

allow configuration of path for sqlite database