master rust-stable v1.0.5-preview

v1.0.6 v1.0.5 v1.0.4 v1.0.1 v1.0.0 v0.9.7 v0.9.6 v0.9.5 v0.9.5-fix v0.9.1 v0.9.0 v0.2.0 April-Release