Import tiff module from image repo

src/lib.rs

@@ -0,0 +1,15 @@
+//! Decoding and Encoding of TIFF Images
+//!
+//! TIFF (Tagged Image File Format) is a versatile image format that supports
+//! lossless and lossy compression.
+//!
+//! # Related Links
+//! * <http://partners.adobe.com/public/developer/tiff/index.html> - The TIFF specification
+
+extern crate byteorder;
+extern crate lzw;
+extern crate num_traits;
+
+pub use self::decoder::TIFFDecoder;
+
+mod decoder;