Changed MainActivity Name & Remake Folder structure
Marker 해결부분
ui 입힌거_근데 실행이안됨.
Changed IMG
Merge branch 'youni' of https://github.com/Family-of-loves/Android.git
into youni

Conflicts fix
Rebase it.
#Error Fix - from hagi4u
Success moving to gameActivity Fragment
arrange
Merge branch 'choigoon' of https://github.com/Family-of-loves/Android
into hagi4u
Edit ClassDiagram.ucd