Adding recaps and summaries
Add README for week6 - streams
Add a couple of small tasks for week6
Separate tasks for week 6
Add remark about "fixing" links in the proxy server
Merge branch 'master' of https://github.com/HackBulgaria/NodeJS-1
added q, async and lodash
changed the implementation to use promiss (q), changed it all not to use my own utils module but async and lodash. needs optimizations on the polling. must check async docs