* Added support for the -gz[=type] compiler option (previously
ccache would think that “-gz” alone would enable debug
information, thus potentially including the current directory
in the hash).
* Added support for converting paths like “/c/users/...” into
relative paths on Windows.
OBS-URL: https://build.opensuse.org/package/show/devel:tools:building/ccache?expand=0&rev=76
