Merge with development

app/Http/Controllers/MetaGerSearch.php

app/Models/Quicktips/Quicktips.php

resources/assets/less/metager/result-page.less

resources/assets/less/metager/result.less

resources/assets/less/metager/searchbar.less

resources/assets/less/metager/sidebar.less

resources/assets/less/metager/variables.less

resources/views/layouts/ad.blade.php

resources/views/layouts/researchandtabs.blade.php

resources/views/layouts/result.blade.php

resources/views/layouts/resultPage.blade.php

resources/views/layouts/staticPages.blade.php

resources/views/parts/fake-result.blade.php

resources/views/parts/quicktip.blade.php

resources/views/parts/sidebar-opener.blade.php

resources/views/parts/sidebar.blade.php

webpack.mix.js