completely ditch Sputnik's general Error type

Users also want to short-circuit error types from other crates but they
cannot define a From conversion between two foreign types.

Sputnik's error type also didn't allow for proper error logging.

bump version to 0.2.3

1 files changed, 1 insertions, 1 deletions

diff --git a/Cargo.toml b/Cargo.toml
index fe55027..c58525e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "sputnik"
-version = "0.2.2"
+version = "0.2.3"
 authors = ["Martin Fischer <martin@push-f.com>"]
 license = "MIT"
 description = "A lightweight layer on top of hyper to facilitate building web applications."