Remove requests or suggestions about rebase and fixup contradictory to rust-highfive bot comment#1111

Merged

JohnTitor merged 3 commits intorust-lang:masterfrom

Jun 24, 2021

Commits on Apr 18, 2021

Remove request of rebase to fixup commits to follow recommendation of rust-highfive bot
jhg
committed
Remove suggestions about rebase to fixup or add additional changes requested
jhg
committed
Revert deletion of tips that does not produce confusion about guidelines to new contributors
jhg
committed