message: changelog for 2.2.3
diff: # Change Log
  +## [2.2.3](https://github.com/onqtam/doctest/tree/2.2.3) (2019-02-10)
  +[Full Changelog](https://github.com/onqtam/doctest/compare/2.2.2...2.2.3)
  +
  +**Closed issues:**
  +
  +- Calling convention needed on a few functions [\#182](https://github.com/onqtam/doctest/issues/182)
  +- Terminal color is not reset when a test fails with some signal [\#122](https://github.com/onqtam/doctest/issues/122)
  +- testing private members - ability to write test cases in class bodies [\#76](https://github.com/onqtam/doctest/issues/76)
  +
  ## [2.2.2](https://github.com/onqtam/doctest/tree/2.2.2) (2019-01-28)
  [Full Changelog](https://github.com/onqtam/doctest/compare/2.2.1...2.2.2)
  - Static Analysis results of doctest [\#83](https://github.com/onqtam/doctest/issues/83)
  - !!! BREAKING CHANGE !!! - catch exceptions as const reference in \<LEVEL\>\_THROWS\_AS [\#81](https://github.com/onqtam/doctest/issues/81)
  - doctest implementation as static library [\#77](https://github.com/onqtam/doctest/issues/77)
  -- \[question\] Private members [\#76](https://github.com/onqtam/doctest/issues/76)
  - Provide some easy way to compare structs containing float/doubles [\#73](https://github.com/onqtam/doctest/issues/73)
  **Merged pull requests:**
  