gitignoreを追加

# Mac
.DS_Store

#Java
*.class

# XCode
*.moved-aside
build/*
*.xcworkspace
*.mode1v3
*.mode2v3
*.pbxuser
!default.xcworkspace
!default.mode1v3
!default.mode2v3
!default.pbxuser
*.perspectivev3
profile
xcuserdata
.idea/*

#Cocoa pods
*.old
Pods/*

#cocos2d-x
libs/
bin/
obj/
assets/
gen/
out/
.classpath
.project
.cproject

# backup files
*.bak
*.bak[0-9][0-9]
*.orig
*.orig[0-9][0-9]

# source packages - anywhere
*.tar.bz2
*.tar.gz
*.tar
*.tgz
*.gtgz

local.properties