Initial vendor packages

Signed-off-by: Valentin Popov <valentin@popov.link>

vendor/image/src/codecs/bmp/mod.rs

@@ -0,0 +1,14 @@
+//!  Decoding and Encoding of BMP Images
+//!
+//!  A decoder and encoder for BMP (Windows Bitmap) images
+//!
+//!  # Related Links
+//!  * <https://msdn.microsoft.com/en-us/library/windows/desktop/dd183375%28v=vs.85%29.aspx>
+//!  * <https://en.wikipedia.org/wiki/BMP_file_format>
+//!
+
+pub use self::decoder::BmpDecoder;
+pub use self::encoder::BmpEncoder;
+
+mod decoder;
+mod encoder;