Version Bump v9.11.0: Twilio SendGrid SMS and branding + rollup

Version Bump v9.10.0: Dynamic Template + Hacktoberfest Rollup

Version Bump v9.9.0: sendgrid#509 Transient Fault Handling (dependenc…

…y free)

Version Bump v9.8.0: sendgrid#508 Single email to multiple recipients…

… - Toggle display of recipients

Fix for issue sendgrid#501

Version Bump v9.6.0: sendgrid#497 Transient Fault Handling

Version Bump v9.5.2: sendgrid#494 Update pdb format for VSTS

Version Bump v9.5.1: Issue sendgrid#494: Repair bad pdb file

Version Bump v9.5.0: sendgrid#478: Disable Json.Net reference handlin…

…g for SendGrid objects

Version Bump v9.4.1: PR sendgrid#459: Replace if statements with func…

…tion