remove deprecation warnings
upgrade to rspec 3.0.2 and remove deprecation warnings
use regular mongoid gem
add view radius as margin when placing the HQ
update Simulator to 0.3.1
request new map data only if relative position has changed
refactor: introduce namespace Game for js game client
use Buildable for Pawn and Headquarter
remove spark, add spring
refactor spec_helper
add waffle.io badge
update to rails 4.1.5
add code climate test coverage reporter
Merge branch 'master' of github.com:grrrisu/dawning
travis: encrypt code climate repo
remove code climate repo key from secrets
inherit from Sim::Net::Player
improve thin config
use ruby 2.1.2 on server
replace background image