Merge pull request #2130 from est31/release_0_36_0

Release 0.36.0

Merge pull request #2082 from est31/master

Release 0.33.0

Merge pull request #2019 from est31/master

Fix a bug in duplicate location checking

Merge pull request #2018 from est31/master

Update glutin to 0.29 and Release 0.32.0

Merge pull request #1976 from est31/release_0_31

Release 0.31.0

Merge pull request #1959 from est31/release_0_30

Release 0.30.2

Merge pull request #1948 from est31/release_0_30

Release 0.30.1

Merge pull request #1942 from est31/release_0_30

Release 0.30.0

Merge pull request #1925 from est31/release_0_29_1

Release 0.29.1

Merge pull request #1902 from est31/release_0_29_0

Release 0.29.0