Added rss-to-mongodb to the project.
Merge pull request #1 from xiatao123/master

please pull tao's code
Finished off signup process. Add validation and error/success messages.
Merge branch 'master' of https://github.com/frankyanwang/SmartRead
Merge pull request #2 from madimalo/master

Data store implementation from Leon
Changed db name and structure.
Rename image to picture
Merge pull request #3 from madimalo/master

Db restructure
Use picture URL instead of hardcode location.
Merge remote-tracking branch 'upstream/master'