Only set empty slug when not set (with new and no slug config), so it doesn't override the current slug
Fix "Send" button label being ignored
Fix retrieving of relations by removing unneeded quote()
Merge pull request #351 from richardhinkamp/keep-current-slug-fix

Only set empty slug when not set
Merge pull request #355 from magabriel/fix-simpleforms-send

Fix "Send" button label being ignored
Merge pull request #356 from magabriel/fix-relations

Fix retrieving of relations by removing unneeded quote()
Added a simple robots.txt. Fixes #345.
Fixing bug in contenttype.yml.dist. Fixing small issue, introduced in #346.