Could count root elements
Merge branch 'tyx-feature/could-count-root-element'
Fix « the response should be encoded in :encoding »
Fix « I am on url composed by: »
Fix « I fill in :field with the current date»
Fix « (I )fill in :field with the current date and modifier :modifier »
Fix browser features
Fix configuration
Update mink-extension requirement to stable version

MinkExtension has now a stable 2.0.0 tag, see https://github.com/Behat/MinkExtension/tree/v2.0.0
Merge branch 'EmmanuelVella/patch-3'