Subject: | "type": "text/html" doesn't work |
The docs imply that
"alternatives": [
{
"type": "text/html",
"path": "body.html"
}
]
in a manifest file should work, but the only way I was able to get this
to work was by doing this:
"alternatives": [
{
"attributes": { "content_type": "text/html" },
"path": "body.html"
}
]