Display population and split window
Add observer to select service

Little clean up

move controller
Board Service
Move controller improving

 -new broadcaster selectService
 -rename hex-clicked to selection changed
Rename hex-clicked event to selection-changed

Create move div for all 6 direction

Little refactor in hexagon.less and the new move style
REFACTOR NEEDED

-start using move direction arrows
Fix email adresses
Try to fix bower.js remoe bootstrap problem

  -manually added into bower.js file
Wire up hexes and board field
Add features to move action

  -it can be deleted, reorganized
New empty field type & getNameOfNeighbour refactor
Rename ugly variables
Introduce of users

  -create dummy user service
  -create user color classes
  -improve select service
Clean up

  -rename q to c (c as column)
  -select service hold field instead of coordinate
  -some simplification
  -move neighbour name function from select to board
  -fields contains it's own coordinates
  -remove turn service