Merge branch 'rs/use-skip-prefix-more'

Code cleanup. * rs/use-skip-prefix-more: name-rev: use skip_prefix() instead of starts_with() push: use skip_prefix() instead of starts_with() shell: use skip_prefix() instead of starts_with() fmt-merge-msg: use skip_prefix() instead of starts_with() fetch: use skip_prefix() instead of starts_with()