Add additional points to configure help output
authorBrian Smith <bcsmith@fb.com>
Wed, 22 Mar 2017 03:26:02 +0000 (20:26 -0700)
committerFacebook Github Bot <facebook-github-bot@users.noreply.github.com>
Wed, 22 Mar 2017 03:36:10 +0000 (20:36 -0700)
commit3c0df74643b83f1362b1053082c5e27a96f2c6e3
tree3401f72f1f2111a0f18a1431d68d3c39697e0e3f
parent69bd8deb890fb6d2c648815e8e986f1cd1b93fac
Add additional points to configure help output

Summary: Sometimes tools need to output a little more help context before or after help.

Reviewed By: yfeldblum

Differential Revision: D4719112

fbshipit-source-id: e6f59312d722e0669053644d862c81758855b538
folly/experimental/NestedCommandLineApp.cpp
folly/experimental/NestedCommandLineApp.h