Added polarbear class and animal class (v0.1.4.a22)
Merge branch 'v0.1.4.a22' of https://github.com/thenohatcat/Ishavsfiske into v0.1.4.a22
Added Pathfinder and pathnode. Did some changes to polarbear and animal. (v0.1.4.a22)
Merge branch 'v0.1.4.a22' of https://github.com/thenohatcat/Ishavsfiske into v0.1.4.a22
Merged v0.1.4.a1 into v0.1.4.a22 (v0.1.4.a22)
Modified some code (v0.1.4.a22)
Merge branch 'v0.1.4.a22' of https://github.com/thenohatcat/Ishavsfiske into v0.1.4.a22
Modified and updated some code (v0.1.4.a22)
Merged with v0.1.4.a22 (v0.1.4.a1)