Merge branch 'hotfix/0.4.1'
Remove "custom" out-of-border numbers formating from test page
Strip new lines in form to pass wpautop filter
Fix page disappearance
Update changelog and bump version to 0.4.2
Merge branch 'hotfix/0.4.2' into develop

Conflicts:
	src/Template/Test/Passer/fill-form.php