Strict parsing

[Enkidu93]

This change is 

[johnml1135]

src/Serval.Translation/Controllers/TranslationEnginesController.cs line 792 at r1 (raw file):

        {
            return BadRequest(ae.Message);
        }

There should really be an explanation for options in the swagger docs. Possibly something like this:
general:

• options are a json file that changes how the engine is built.
  • General options:
    • strictPasring: throw an error if the corpora are not properly formatted
  • There are no SMT specific options at this time
  • There are no NMT specific options at this time

[johnml1135]

Reviewed 16 of 16 files at r1, all commit messages.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @ddaspit and @Enkidu93)

[ddaspit]

I think there was a misunderstanding about the strict parsing flag. I did not intend for the flag to be configured by the client. What I meant is that it would always be set to true for Serval but would be set to false by default, so that applications using Machine as a library would continue to get the same behavior.

Reviewed 16 of 16 files at r1, all commit messages.
Reviewable status: all files reviewed, 2 unresolved discussions (waiting on @Enkidu93)

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src/Serval.Translation/Services/EngineService.cs line 200 at r1 (raw file):

                EngineId = engine.Id,
                BuildId = build.Id,
                Options = build.Options ?? "",

Options is optional, so you shouldn't set it if it is null.