Add structopt dependency in version 0.3.7

This patch series replaces argparse with structopt in the argument
handling code. As a first step, we need structopt as a dependency.

Import subrepo structopt/:structopt at efbdda4753592e27bc430fb01f7b9650b2f3174d
Import subrepo bitflags/:bitflags at 30668016aca6bd3b02c766e8347e0b4080d4c296
Import subrepo clap/:clap at 784524f7eb193e35f81082cc69454c8c21b948f7
Import subrepo heck/:heck at 093d56fbf001e1506e56dbfa38631d99b1066df1
Import subrepo proc-macro-error/:proc-macro-error at 6c4cfe79a622c5de8ae68557993542be46eacae2
Import subrepo proc-macro2/:proc-macro2 at d5d48eddca4566e5438e8a2cbed4a74e049544de
Import subrepo quote/:quote at 727436c6c137b20f0f34dde5d8fda2679b9747ad
Import subrepo rustversion/:rustversion at 0c5663313516263059ce9059ef81fc7a1cf655ca
Import subrepo syn-mid/:syn-mid at 5d3d85414a9e6674e1857ec22a87b96e04a6851a
Import subrepo syn/:syn at e87c27e87f6f4ef8919d0372bdb056d53ef0d8f3
Import subrepo textwrap/:textwrap at abcd618beae3f74841032aa5b53c1086b0a57ca2
Import subrepo unicode-segmentation/:unicode-segmentation at 637c9874c4fe0c205ff27787faf150a40295c6c3
Import subrepo unicode-width/:unicode-width at 3033826f8bf05e82724140a981d5941e48fce393
Import subrepo unicode-xid/:unicode-xid at 4baae9fffb156ba229665b972a9cd5991787ceb7

1 files changed, 32 insertions, 0 deletions

diff --git a/quote/Cargo.toml b/quote/Cargo.toml
new file mode 100644
index 0000000..c052022
--- /dev/null
+++ b/quote/Cargo.toml
@@ -0,0 +1,32 @@
+[package]
+name = "quote"
+version = "1.0.2" # don't forget to update html_root_url, version in readme for breaking changes
+authors = ["David Tolnay <dtolnay@gmail.com>"]
+license = "MIT OR Apache-2.0"
+description = "Quasi-quoting macro quote!(...)"
+repository = "https://github.com/dtolnay/quote"
+documentation = "https://docs.rs/quote/"
+keywords = ["syn"]
+categories = ["development-tools::procedural-macro-helpers"]
+readme = "README.md"
+include = ["Cargo.toml", "src/**/*.rs", "tests/**/*.rs", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
+edition = "2018"
+
+[lib]
+name = "quote"
+
+[dependencies]
+proc-macro2 = { version = "1.0", default-features = false }
+
+[dev-dependencies]
+rustversion = "0.1"
+trybuild = "1.0"
+
+[features]
+default = ["proc-macro"]
+# Disabling the proc-macro feature removes the dynamic library dependency on
+# libproc_macro in the rustc compiler.
+proc-macro = ["proc-macro2/proc-macro"]
+
+[badges]
+travis-ci = { repository = "dtolnay/quote" }