Adaptive dialogs bug fix

[chon219]

Fixes: #2210
Fixes: #2209

Description

We found some minor bugs in adaptive dialogs and we need fix them in this PR.

Specific Changes

• Registered HttpRequest as well as related converters
• Added missing onComputeId() for OAuthInput
• Avoid possible null pointer exceptions in Inputs
• Avoid possible null pointer exceptions in RegexRecognizer

[coveralls]

Pull Request Test Coverage Report for Build 136129

• 42 of 43 (97.67%) changed or added relevant lines in 14 files are covered.
• 9 unchanged lines in 2 files lost coverage.
• Overall coverage increased (+0.5%) to 80.855%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
libraries/botbuilder-dialogs-adaptive/src/input/oauthInput.ts	0	1	0.0%

Files with Coverage Reduction	New Missed Lines	%
libraries/botframework-streaming/src/webSocket/webSocketTransport.ts	2	80.65%
libraries/botframework-streaming/src/webSocket/webSocketServer.ts	7	66.67%

Totals
Change from base Build 136116:	0.5%
Covered Lines:	12790
Relevant Lines:	15104

---

💛 - Coveralls

[cleemullins]

@chon219, This is an R10 fix, and with R10 we're starting a new policy. PRs need to have an issue. Can you please create an issue, tag & triage it appropiatly, and then tie it to this PR?

[cleemullins]

WE'll be enabling the github enforcement of this soon, but we should start now.

[chon219]

@chon219, This is an R10 fix, and with R10 we're starting a new policy. PRs need to have an issue. Can you please create an issue, tag & triage it appropiatly, and then tie it to this PR?

OK, I'll create related issues later. Thanks for reminding.

[cleemullins]

Please add unit test coverage for these changes.

[stevengum]

One change for the OAuthInput, but there are some other concerns I have regarding the use of Entity in the RegexRecognizer. (And add unit tests)

Dismissing as unit tests were added to PR