Bootstrapdata from actual Teamcity server

- At startup, the server will fetch builds, buildTypes and Projects
from an actual TC server (the official jet brains one) and add docs to
the tasks collection.
- Set USE_BOOTSTRAP_DATA environment variable to use the old, hardcoded
bootstrap data.
Server now polls data every 10 secs in separate fibres.
- Major refactor and cleanup of code
- Moved polling to separate file. API available through global RemotePoll object.
Apply js-beautify
Correct merge
Make sure that default settings are always bootstrapped to the db
Update README.md regarding fake data
Add a settting for RemoteServerPollingIntervalSecs
Add a setting RemoteServerUrl. Also, clean up RemotePoll.js
Make USE_FAKE_DATA a Meteor.setting
Merge pull request #5 from noresjo/basicTCPoll

Bootstrapdata from actual Teamcity server