Reword the `cargo test --help` text about the --jobs argument
authorAndrew Chin <achin@eminence32.net>
Mon, 15 May 2017 14:40:36 +0000 (10:40 -0400)
committerAndrew Chin <achin@eminence32.net>
Mon, 15 May 2017 14:40:36 +0000 (10:40 -0400)
commit17913549c50aab854d54ec668513bc5dcb28effe
treef9f9cb5eeb22ac30bec3a88c4fd1a3eba9aeb1d1
parent3fa09c2f48911ae225e4112360b3ada08d6f7679
Reword the `cargo test --help` text about the --jobs argument

This should reduce confusion about what the --jobs argument does and how
to control the number of simultaneous running test cases.

Closes #4045
src/bin/test.rs