Change Details

Update to v0.8.0 and remove patch files as \`\`crossbeam-utils''' and \`\`crossbeam-epoch''' now contains \`\`powerpc-unknown-freebsd'' per se.

Update to v0.8.0 and remove patch files as "crossbeam-utils" and "crossbeam-epoch'' now contains "powerpc-unknown-freebsd" per se.

Update to v0.8.0 and remove patch files as \`\`"crossbeam-utils'''" and \`\`"crossbeam-epoch''' now contains \`\`"powerpc-unknown-freebsd''" per se.