I installed maven.
I fixed gitignore for maven.
Merge branch 'master' into rfrost
I fixed bitmap manage manner.
Merge branch 'master' of https://github.com/hongkunyoo/athere-android
Merge branch 'master' into rfrost
I did many things.
Merge branch 'master' of https://github.com/hongkunyoo/athere-android
Merge hongkunyoo code.