Bug Fixes and Documentation Updates

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Added

• Added Cleanup Whitespace target to remove excess whitespace from Swift files.
  • Added by Christian Noon.

Updated

• All TLS evaluation tests from disig.sk to badssl.com to be more reliant and robust.
  • Updated by Christian Noon.
• Internal URLRequest method to maintain mutable variant data on an NSURLRequest passed
  into the top-level APIs.
  • Updated by Greedwolf DSS in Pull Request
    #1330.
• The User-Agent header to include version and build numbers.
  • Updated by Sergey Demchenko in Pull Request
    #1420.

Removed

• All excess whitespace from Swift files using the Cleanup Whitespace target.
  • Removed by Christian Noon.

Fixed

• Request debug description tests to no longer require parameters in a specific order.
  • Fixed by Marius Serban in Pull Request
    #1318.
• Small ACL issue in code sample of the Handling Errors section of the README.
  • Fixed by Adrian Brink in Pull Request
    #1315.