[0.7.0] 2016-09-27
- Added support for using MSVC as a preprocessor when using the
  OCLMINIFY_MINIFY_SOURCES function in examples/oclminify.cmake.
- Added --preprocessor-no-stdin flag to make oclminify pass input to the
  preprocessor using a temporary file instead of stdin.
- Fixed not being able to minify vector component accesses returned from
  built-in functions that have return types dependent on argument types.
- Fixed unnecessary vector component accesses not being removed.

[0.6.0] 2016-08-19
- Initial release.
