Merge pull request rust-lang#1825 from shepmaster/release

Bump to 0.2.73

Merge pull request rust-lang#1807 from qwandor-google/master

Bump version ready to import into Android tree.

Merge pull request rust-lang#1771 from jackpot51/patch-2

Bump version to 0.2.71

Merge pull request rust-lang#1758 from tblah/version-0.2.70

Bump version to 0.2.70

Merge pull request rust-lang#1732 from Minoru/feature/release-0.2.69

Bump version to 0.2.69

Merge pull request rust-lang#1691 from andrenth/bump

Bump version to 0.2.68

Merge pull request rust-lang#1666 from 0xngold/bump_version

Bump to 0.2.67.

Bump patch version to 0.2.66

Bump patch version to 0.2.65

Auto merge of rust-lang#1550 - mati865:rustup, r=gnzlbg

Use minimal profile for rustup

Haven't tested it but should fix issue from rust-lang#1549 (comment)