Allow preference sections to define CSS class names

Thomas Bruederli

2015-04-17 a3644638aaf0418598196a870204e0b632a4c8ad

 plugins/additional_message_headers/composer.json

@@ -2,7 +2,7 @@
    "name": "roundcube/additional_message_headers",
    "type": "roundcube-plugin",
    "description": "Very simple plugin which will add additional headers to or remove them from outgoing messages.",
    "license": "GNU GPL v2",
    "license": "GPLv2",
    "version": "1.2.0",
    "authors": [
        {