Update CHANGELOG

Author: cedrickchee

CHANGELOG.md

@@ -4,6 +4,23 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## 0.0.2 - 2017-11-12
+### Added
+- Implemented reconstruction loss.
+- Saving reconstructed image as file.
+- Bug fixes:
+    - Missing square in equation 4 for margin (class) loss.
+    - More intuitive variable naming.
+- Resolve Pylint warnings and reformat code.
+- Improve training speed by using PyTorch DataParallel to wrap our model.
+    - PyTorch will parallelized the model and data over multiple GPUs.
+- Supports training:
+    - on CPU (tested with macOS Sierra)
+    - on one GPU (tested with 1 Tesla K80 GPU)
+    - on multiple GPU (tested with 8 GPUs)
+    - with or without CUDA (tested with CUDA version 8.0.61)
+    - cuDNN 5 (tested with cuDNN 5.1.3)
+
 ## 0.0.1 - 2017-11-04
 ### Added
 - Initial release. The first beta version. API is stable. The code runs. So, I think it's safe to use for development but not ready for general production usage.