Update dependencies (including bson) and have Travis use latest releases

.travis.yml

@@ -1,23 +1,23 @@
 language: rust
 
 before_install:
-    - wget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-3.0.7.tgz
-    - tar xvf mongodb-linux-x86_64-3.0.7.tgz
-    - mv mongodb-linux-x86_64-3.0.7 3.0.7
-    - wget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-3.2.0.tgz
-    - tar xvf mongodb-linux-x86_64-3.2.0.tgz
-    - mv mongodb-linux-x86_64-3.2.0 3.2.0
+    - wget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-3.0.10.tgz
+    - tar xvf mongodb-linux-x86_64-3.0.10.tgz
+    - mv mongodb-linux-x86_64-3.0.10 3.0.10
+    - wget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-3.2.4.tgz
+    - tar xvf mongodb-linux-x86_64-3.2.4.tgz
+    - mv mongodb-linux-x86_64-3.2.4 3.2.4
 
 env:
     - RUST_TEST_THREADS=1
 
 script:
     - mkdir -p ./data/db ./data/test ./data/db2 ./data/test2
-    - 3.0.7/bin/mongod --fork --nopreallocj --dbpath ./data/db --syslog --port 27017
-    - 3.0.7/bin/mongod --fork --nopreallocj --dbpath ./data/test --syslog --port 27018
+    - 3.0.10/bin/mongod --fork --nopreallocj --dbpath ./data/db --syslog --port 27017
+    - 3.0.10/bin/mongod --fork --nopreallocj --dbpath ./data/test --syslog --port 27018
     - cargo build --verbose
     - cargo test v3_0 --verbose
     - killall mongod
-    - 3.2.0/bin/mongod --fork --nopreallocj --dbpath ./data/db2 --syslog --port 27017
-    - 3.2.0/bin/mongod --fork --nopreallocj --dbpath ./data/test2 --syslog --port 27018
+    - 3.2.4/bin/mongod --fork --nopreallocj --dbpath ./data/db2 --syslog --port 27017
+    - 3.2.4/bin/mongod --fork --nopreallocj --dbpath ./data/test2 --syslog --port 27018
     - cargo test v3_2 --verbose

Cargo.toml

@@ -13,17 +13,17 @@ keywords = ["mongo", "mongodb", "database", "bson", "nosql"]
 license = "Apache-2.0"
 
 [dependencies]
-bson = "0.1.4"
-byteorder = "0.3"
+bson = "0.2"
+byteorder = "0.5"
 chrono = "0.2"
 rand = "0.3"
 rust-crypto = "0.2.31"
 rustc-serialize = "0.3"
 scan_fmt = "0.1.0"
-separator = "0.3.0"
-textnonce = "0.1.1"
+separator = "0.3.1"
+textnonce = "0.3"
 time = "0.1"
 bufstream = "0.1.1"
 
 [dev-dependencies]
-nalgebra = "0.2"
+nalgebra = "0.5"

src/error.rs

@@ -1,6 +1,5 @@
 //! MongoDB Errors and Error Codes.
 use bson::{self, oid};
-use byteorder;
 use coll::error::{WriteException, BulkWriteException};
 use rustc_serialize::hex;
 use std::{error, fmt, io, result, sync};
@@ -127,12 +126,6 @@ impl From<io::Error> for Error {
     }
 }
 
-impl From<byteorder::Error> for Error {
-    fn from(err: byteorder::Error) -> Error {
-        Error::IoError(From::from(err))
-    }
-}
-
 impl<T> From<sync::PoisonError<T>> for Error {
     fn from(_: sync::PoisonError<T>) -> Error {
         Error::PoisonLockError