Brought all extern crate to top level

src/utils/crypto.rs

@@ -25,9 +25,6 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-// Deps
-extern crate magic_crypt;
-
 // Ext
 use magic_crypt::MagicCryptTrait;
 

src/utils/fmt.rs

@@ -25,9 +25,6 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-extern crate chrono;
-extern crate textwrap;
-
 use chrono::prelude::*;
 use std::path::{Path, PathBuf};
 use std::time::{Duration, SystemTime};

src/utils/git.rs

@@ -25,8 +25,6 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-// Deps
-extern crate ureq;
 // Locals
 use super::parser::parse_semver;
 // Others

src/utils/parser.rs

@@ -25,11 +25,6 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-// Dependencies
-extern crate chrono;
-extern crate regex;
-extern crate whoami;
-
 // Locals
 use crate::filetransfer::FileTransferProtocol;
 #[cfg(not(test))] // NOTE: don't use configuration during tests

src/utils/random.rs

@@ -25,8 +25,6 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-// Deps
-extern crate rand;
 // Ext
 use rand::{distributions::Alphanumeric, thread_rng, Rng};