clap 0.7.6

# rustc version
rustc 1.12.0-nightly (54c0dcfd6 2016-07-28)
# docs.rs version
cratesfyi 0.2.0 (5dbd676 2016-07-30)

# build log
Updating registry `https://github.com/rust-lang/crates.io-index`
Downloading clap v0.7.6
Documenting clap v0.7.6
Running `rustdoc .cargo/registry/src/github.com-1ecc6299db9ec823/clap-0.7.6/src/lib.rs --crate-name clap -o /home/cratesfyi/clap-0.7.6/doc --cfg feature=\"default\" -L dependency=/home/cratesfyi/clap-0.7.6/debug -L dependency=/home/cratesfyi/clap-0.7.6/debug/deps`
.cargo/registry/src/github.com-1ecc6299db9ec823/clap-0.7.6/src/app.rs:696:86: 696:89 error: binary operation `+` cannot be applied to type `std::vec::Vec<std::string::String>` [E0369]
.cargo/registry/src/github.com-1ecc6299db9ec823/clap-0.7.6/src/app.rs:696         return g_vec.iter().map(|g| self.get_group_members(g)).fold(vec![], |acc, v| acc + &v)
^~~
.cargo/registry/src/github.com-1ecc6299db9ec823/clap-0.7.6/src/app.rs:696:86: 696:89 note: an implementation of `std::ops::Add` might be missing for `std::vec::Vec<std::string::String>` 
.cargo/registry/src/github.com-1ecc6299db9ec823/clap-0.7.6/src/app.rs:696         return g_vec.iter().map(|g| self.get_group_members(g)).fold(vec![], |acc, v| acc + &v)
^~~
.cargo/registry/src/github.com-1ecc6299db9ec823/clap-0.7.6/src/app.rs:722:44: 722:47 error: binary operation `+` cannot be applied to type `std::vec::Vec<&str>` [E0369]
.cargo/registry/src/github.com-1ecc6299db9ec823/clap-0.7.6/src/app.rs:722                     .fold(vec![], |acc, v| acc + &v)
^~~
.cargo/registry/src/github.com-1ecc6299db9ec823/clap-0.7.6/src/app.rs:722:44: 722:47 note: an implementation of `std::ops::Add` might be missing for `std::vec::Vec<&str>` 
.cargo/registry/src/github.com-1ecc6299db9ec823/clap-0.7.6/src/app.rs:722                     .fold(vec![], |acc, v| acc + &v)
^~~
error: Compilation failed, aborting rustdoc 
thread 'main' panicked at 'ChainedError {
error: failed to compile `clap v0.7.6`, intermediate artifacts can be found at `/home/cratesfyi/clap-0.7.6`,
cause: ChainedError {
error: Could not document `clap`.,
cause: Process didn't exit successfully: `rustdoc .cargo/registry/src/github.com-1ecc6299db9ec823/clap-0.7.6/src/lib.rs --crate-name clap -o /home/cratesfyi/clap-0.7.6/doc --cfg feature="default" -L dependency=/home/cratesfyi/clap-0.7.6/debug -L dependency=/home/cratesfyi/clap-0.7.6/debug/deps` (exit code: 101)
}
}', src/bin/cratesfyi.rs:119
note: Run with `RUST_BACKTRACE=1` for a backtrace.