Add screenshot and usage instructions to readme

Author: mikeschaekermann

README.md

@@ -1,3 +1,33 @@
 # CrowdCurio Time Series Annotator Library
 
 The CrowdCurio Time Series Annotation Library implements classification tasks for time series. 
+
+![A screenshot of the Time Series Annotator.](https://s3.amazonaws.com/curio-media/github-media/time-series-annotator.png)
+
+## Features
+- Support for feature annotation tasks.
+- Support for interactive practice tasks.
+- Support for multivariate time series.
+- Support for medical time series in EDF format.
+- Integrated support for CrowdCurio.
+
+## Build Process
+We use Browserify, Wachify and Uglify in our build processes. All three tools can be installed with NPM.
+
+>npm install -g browserify
+
+>npm install -g watchify
+
+>npm install -g uglify-js
+
+To build the script bundle *without* minification, run:
+>browserify lib/main.js -o bundle.js
+
+To build *with* minification, run:
+>browserify lib/main.js | uglifyjs bundle.js
+
+To watch for file changes and automatically bundle *without* minification, run:
+>watchify lib/main.js -o bundle.js
+
+## Contact
+Mike Schaekermann, University of Waterloo