Blog post about the JS spike findings and next steps

[hacksparrow]

Create a blogpost based on the discussion in #1978 and #2567.

Acceptance Criteria

Write a blog about the JS spike findings, including:

• what was done as part of the spike and the assessment
• what is the next step and what type of scenario(s) we're going to support for the JavaScript experience out of the many user scenarios that one can use LoopBack

[dhmlau]

@hacksparrow, I've added the acceptance criteria. Could you please take a look and edit accordingly? Thanks!

[hacksparrow]

Looks good.

[raymondfeng]

See https://github.com/strongloop/strongloop.com/pull/186

[jannyHou]

Closing since the blog get approved, thanks @hacksparrow !