mm-common 1.0.1 (2020-06-04)

* Make libstdc++.tag retrieval work for Windows
  (Chun-wei Fan) Merge request !3
* skeletonmm/meson.build: Check if .git is a directory or a file
  (Kjell Ahlstedt) Merge request pangomm!8 (Ting-Wei Lan)
* util: Add check-dllexport-usage.py to check gmmproc version
  (Chun-wei Fan) Merge request !5
* skeletonmm: Improve the Meson build system
  (Kjell Ahlstedt)