Merge pull request #1 from BorisVerk/master

Added a server stub
setup the virtualenv and ignored it from the git tree
- now we can automatically install all dependencies with a single line
  of command
Merge pull request #2 from dhfromkorea/feature/virtualenv

now you can install dependencies in npm fashion
added the dependency list == requirements.txt
Merge pull request #3 from dhfromkorea/feature/virtualenv

added requirements.txt where all dependencies are listed
added distance data