Validation error should be returned as JSON

[Glavin001]

Error:

ValidationError: Path `field` is required.
    at model.Document.invalidate (/Users/glavin/Development/repo/node_modules/mongoose/lib/document.js:1009:32)
    at /Users/glavin/Development/repo/node_modules/mongoose/lib/document.js:958:16
    at validate (/Users/glavin/Development/repo/node_modules/mongoose/lib/schematype.js:610:7)
    at /Users/glavin/Development/repo/node_modules/mongoose/lib/schematype.js:627:9
    at Array.forEach (native)
    at SchemaString.SchemaType.doValidate (/Users/glavin/Development/repo/node_modules/mongoose/lib/schematype.js:614:19)
    at /Users/glavin/Development/repo/node_modules/mongoose/lib/document.js:956:9
    at process._tickCallback (node.js:415:13)

Should be:

{
   errors: [{
     "ValidationError: Path `isolationPoint` is required., Path `tagNum` is required., Path `asset` is required."
   }]
}

[ekryski]

I've started working on making this adapter compatible with feathers v1.0. As part of that it now uses feathers.errors. I created an issue in feathers-errors so that it can handle an errors object and spit out the errors properly in JSON.

[ekryski]

I have now fixed this in the 1.0-compatibility branch in conjunction with the feathers-errors v0.2.0 release. Will formally close the issue when the branch lands.

[ekryski]

Confirmed this now works with feathers-errors and was fixed with PR #18.