[src/doc/book] Fix header casings
authorBehnam Esfahbod <behnam@zwnj.org>
Thu, 31 Aug 2017 08:30:58 +0000 (01:30 -0700)
committerBehnam Esfahbod <behnam@zwnj.org>
Thu, 31 Aug 2017 08:35:47 +0000 (01:35 -0700)
commit3fac7b2f27f6bb2c1bca3e04af51a2144065a058
treefa2620f081a0f46eb13ed28e0ed0391a155920a1
parent01aa9e3c7d01b426672dfa8076d90e97ee63fc20
[src/doc/book] Fix header casings
src/doc/book/src/01-02-first-steps.md
src/doc/book/src/02-01-why-cargo-exists.md
src/doc/book/src/02-02-creating-a-new-project.md
src/doc/book/src/02-03-working-on-an-existing-project.md
src/doc/book/src/02-05-project-layout.md
src/doc/book/src/02-08-continuous-integration.md
src/doc/book/src/SUMMARY.md