Auto merge of #7637 - ehuss:update-resolve-version, r=alexcrichton
Auto merge of #7637 - ehuss:update-resolve-version, r=alexcrichton

Update comment about ResolveVersion default version.

tshepang/cargo,rust-lang/cargo,eminence/cargo,tsurai/cargo,vojtechkral/cargo,eminence/cargo,tshepang/cargo,rust-lang/cargo,tshepang/cargo,vojtechkral/cargo,nipunn1313/cargo,nipunn1313/cargo,vojtechkral/cargo,rust-lang/cargo,vojtechkral/cargo,rustyhorde/cargo,nipunn1313/cargo,tsurai/cargo,eminence/cargo,rustyhorde/cargo,tshepang/cargo,rust-lang/cargo,eminence/cargo,tsurai/cargo,tsurai/cargo,nipunn1313/cargo,tsurai/cargo,rustyhorde/cargo,rustyhorde/cargo