Print HTTPrequest response

[ssss141414]

Describe the bug

When I make a http request, it's hard to print its result.

e.g. Http request is:

And I try to send response:
- ${dialog.contosodata} Not work
- ${dialog.contosodata.content} Not work
- ${string(dialog.contosodata)} Not work
- ${string(dialog.contosodata.content)} Not work

error message:

The only working way is weird:
- ${dialog.contosodata} 1

Browser

• Chrome
• Safari
• Firefox
• Edge

OS

• macOS
• Windows
• Ubuntu

[boydc2014]

It's a known issue that type checking is too strict, should be fixed in new SDK version. Assigned to @luhan2017 to update the runtime.