Fix project properties
Ignore all lint checks
Merge Android 4.1.2/JB
Merge Android 4.1.2/JB
Support Android4.2
Remove duplicated styles.
Update Support Package Library

v11 >> v12
Update .gitignore for IntelliJ
Reformat code
NXDialogをマージ
やっぱりNXDialogは別にする
Support Library v12 >> v13