Tweak error messages
authorAleksey Kladov <aleksey.kladov@gmail.com>
Thu, 3 May 2018 11:05:21 +0000 (14:05 +0300)
committerAleksey Kladov <aleksey.kladov@gmail.com>
Thu, 3 May 2018 15:31:23 +0000 (18:31 +0300)
commitecd1e5df0f9b84d95eeb013305dc43bdbd7e9bac
treefa6a5306c6d294eb0014ad58dd6a7beb2467cc54
parentd49910fd210b1732498d994abecbe6b12d8db3bb
Tweak error messages

By convention, all errors should start with a lowercase letter
src/cargo/util/config.rs
tests/testsuite/bad_config.rs
tests/testsuite/build.rs
tests/testsuite/cargo_alias_config.rs