modify limp
commit changes for limp
limp
Merge branch 'branch2' of https://github.com/pinieb/marsbot into branch2

Conflicts:
	javaagents/src/main/java/marsbot/marsbot/AgentWithMap.java
	javaagents/src/main/java/marsbot/marsbot/ExplorerAgent.java
	javaagents/src/main/java/marsbot/marsbot/InspectorAgent.java
	javaagents/src/main/java/marsbot/marsbot/RepairerAgent.java