Merge pull request #1 from ryayak1460/master

Author chose Expat license...
adding lodash
adding a view
adding a new route
Met rge branch 'master' of github.com:stanzheng/proxy-art
adding missing space
convert this to a norma' object
fixed the routes
update route information
deprecate route
removed excess code, documented pretty print
add feed handling if down
created api id route
Merge pull request #3 from stanzheng/master

updating api
keeping consistent, name it exhibit
adding mongoose
adding in mongo models
adding in mongo instance
removed commented out code and added mongolab environment variables
Merge pull request #4 from stanzheng/master

updating code