Position of xsi:type attribute in ModelInfo matters

[brynrhodes]

For some reason I don't understand, the position of the xsi:type attribute in the XML ModelInfo matters:

cqframework/clinical_quality_language@e0fd90d

Fixup the ModelInfo serialization to produce XML that ensures that the type attribute is the first attribute listed in the ModelInfo.

[vitorpamplona]

It's a bug on Jackson's XML processing: FasterXML/jackson-dataformat-xml#525

[brynrhodes]

I thought it might be something like that. And thank you for posting the regex fix in your commit, super helpful!

[brynrhodes]

I'll see if I can get the serializer to write it that way for a longer term fix.