Feature/request scope

[dustinlacewell]

Description

This adds support for inRequestScope in the binding syntax.

Motivation and Context

Request scope wasn't supported.

How Has This Been Tested?

Added test cases to the test suites and they pass.

Types of changes

• Bug fix / Docs (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.