Merge branch 'hotfix/composemsg'
Upgrade django-blog-zinnia and cmsplugin-zinnia, adapt custom i4p templates
Visual changes for #1221
Use i4p's official font includes
Merge branch 'hotfix/blog_visual'
Merge branch 'hotfix/blog_visual' into develop
Fabfile commands no longer require sudo access for app_fullupdate and integrate collect static bug workaround in collect_static_files
Merge branch 'hotfix/fabfile_sudo_fix' into develop