[cast5] remove glob imports (#148)

Author: wcampbell0x2a

cast5/src/cast5.rs

@@ -4,7 +4,7 @@ use block_cipher::generic_array::GenericArray;
 use block_cipher::{BlockCipher, InvalidKeyLength, NewBlockCipher};
 use byteorder::{BigEndian, ByteOrder};
 
-use crate::consts::*;
+use crate::consts::{S1, S2, S3, S4};
 use crate::schedule::key_schedule;
 
 type Block = GenericArray<u8, U8>;

cast5/src/schedule.rs

@@ -1,4 +1,4 @@
-use crate::consts::*;
+use crate::consts::{S5, S6, S7, S8};
 
 macro_rules! get_i {
     ($x:expr, $i:expr) => {