Merge branch 'dev'

Dockerfile

@@ -3,13 +3,13 @@
 FROM nodesource/vivid:4
 MAINTAINER Cheton Wu <cheton@gmail.com>
 
+RUN npm install -g nodemon
+
 # cache package.json and node_modules to speed up builds
 ADD package.json package.json
 RUN npm install --production
 
-# Expose port
-EXPOSE  8000
-
-# Add your source files
-ADD . .
-CMD ["npm", "start"]
+WORKDIR /src
+ADD . /src
+EXPOSE 8000
+CMD ["nodemon", "/src/bin/cnc"]