Merge branch 'master' of https://github.com/gabrielsr/bomberman into gabrielsr-master
Merge branch 'master' of https://github.com/Dayof/bomberman
[Life Module - Grupo 5 - Realizando Merge]
Merge branch 'master' of https://github.com/Dayof/bomberman

Conflicts:
	src/main/java/br/unb/unbomber/component/Explosion.java
	src/main/java/br/unb/unbomber/component/Health.java
	src/main/java/br/unb/unbomber/event/CollisionEvent.java
	src/main/java/br/unb/unbomber/event/DestroyedEvent.java
	src/main/java/br/unb/unbomber/event/LifePowerUpEvent.java
	src/main/java/br/unb/unbomber/event/MovementExecutionEvent.java
fixing a proteced method issue.
Removendo uma linha para compilar um modulo
Mudando o usuário no Travis para apontar para uma conta vinculada ao meu
usuário próprio repositório.
[Score Module - Grupo 10]
[checkstyle conf]
[Acrescentando descrição de instalação do plugin do checkstyle e
findbugs]
Merge branch 'master' of https://github.com/gabrielsr/bomberman

Conflicts:
	.checkstyle
	README.adoc
	src/main/java/br/unb/unbomber/component/Explosion.java
	src/main/java/br/unb/unbomber/component/Health.java
	src/main/java/br/unb/unbomber/event/DestroyedEvent.java
	src/main/java/br/unb/unbomber/event/LifePowerUpEvent.java
	src/main/java/br/unb/unbomber/systems/LifeSystem.java