Bugfixes

• Fixed image border in columns where the image was overlaying its own border in columns
• Rows with 10 columns were not allowed due to a bug in the sanitize function. This bug is solved now
• Fixed the optimizer where websafe fonts broke the font size output in some rare cases

Changes

• Post meta data are not saved anymore when they are at the default value
• First click of a slider module will double check now any existences of videos in the active slide before the call is triggered