[ #1 ] initialize project with g8

https://github.com/nisshiee/basic-project.g8/commit/e5d6a52708277235e8c225a52aeea4d8e4879a15
[ #1 ] fix build.sbt bug
Merge branch 'feature/issue/1' into develop
[ #4 ] implement Point case class
Merge branch 'feature/issue/4' into develop
[ #5 ] implement Tower types
Merge branch 'feature/issue/5' into develop
[ #6 ] remove lib/ from .gitignore and add system jar
Merge branch 'feature/issue/6' into develop
[ #8 ] fix typo
Merge branch 'feature/issue/8' into develop
[ #7 ] remove unmanaged jar and add dependency of my repo
[ #7 ] add HighBombTower
Merge branch 'feature/issue/7' into develop
[ #9 ] crete Tile class
Merge branch 'feature/issue/9' into develop
[ #10 ] implement Field model
Merge branch 'feature/issue/10' into develop
[ #11 ] implement Snapshot model
Merge branch 'feature/issue/11' into develop