Core

Fixes

• fix Firefox error with documentSelection #799
• force textarea sync on undo/redo #227 #417

Build

• add non-minified lang files #899

Plugins

SpecialChars

• NEW! #890 - Read specialchars plugin documentation

Emoji

• Update to EmojiOne v4.0 #895

Highlight

• Do not filter languages (all languages are availables by default) #776

Color

• Make free color working #740

FontSize

• Add spanish support #809
• Add german support #898

Changes: v2.12.2...v2.13.0