introduce Error::Simple and Error::Response

bump version to 0.2.2

1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 63b372b..391eb2c 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -4,7 +4,7 @@ pub use error::Error;
 pub use mime;
 pub use httpdate;
 
-#[macro_use] mod error;
+#[macro_use] pub mod error;
 pub mod security;
 pub mod request;
 pub mod response;