Merge pull request #96 from epage/clean

chore: Cleanup dependencies

Author: epage

Cargo.toml

@@ -19,6 +19,8 @@ name = "bin_fixture"
 predicates = { version = "1.0", default-features = false, features = ["difference"] }
 predicates-core = "1.0"
 predicates-tree = "1.0"
-escargot = "0.5"
 doc-comment = "0.3"
 wait-timeout = "0.2.0"
+
+[dev-dependencies]
+escargot = "0.5"

src/assert.rs

@@ -6,9 +6,7 @@ use std::fmt;
 use std::process;
 use std::str;
 
-use predicates;
 use predicates::str::PredicateStrExt;
-use predicates_core;
 use predicates_tree::CaseTreeExt;
 
 use crate::output::dump_buffer;

src/cargo.rs

@@ -28,7 +28,6 @@
 //!
 //! ```rust,no_run
 //! use assert_cmd::prelude::*;
-//! use escargot;
 //!
 //! use std::process::Command;
 //!

tests/cargo.rs

@@ -1,8 +1,6 @@
 use std::process;
 use std::process::Command;
 
-use escargot;
-
 use assert_cmd::prelude::*;
 
 #[test]