removed icelandic letter in ourAgent
made a pointless change to Node
Merge branch 'master' of https://github.com/gunnarjv/ai1
Merge branch 'master' of https://github.com/gunnarjv/ai1
some improvements in bfs
bfs maybe ready
betterment to bfs
betterment to bfs
betterment to bfs
Merge branch 'master' of https://github.com/gunnarjv/ai1

Conflicts:
	src/OurAgent.java