add attributes to menu and language slots
Bringing back the default logic of Bootstrap switch
Merge branch 'develop' of github.com:impresspages/ImpressPages-CMS into develop
fix menu slot
fix administrator update
fix administrator add form
fix admi layout
update phpmailer
fix admin/preview state
Fix admin styles and layout
Merge branch 'develop' of github.com:impresspages/ImpressPages-CMS into develop
activate colorbox by default
image description in lightbox
Merge branch 'develop' of github.com:impresspages/ImpressPages-CMS into develop