Fixed the issue with incorrect AWS quotas calculation and moved docs to wiki

[sparshev]

Found that Quotas on AWS are actually per vCPU, not per instance (those quotas names...) so changed the way it's calculated and improved the types management btw. Also moved the host docs to wiki.

How Has This Been Tested?

Manually

Types of changes

• [x] Bug fix (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:

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