异常如下：
[2012-12-06 07:52:33 - Sample_11_3] ------------------------------
[2012-12-06 07:52:33 - Sample_11_3] Android Launch!
[2012-12-06 07:52:33 - Sample_11_3] The connection to adb is down, and a severe error has occured.
[2012-12-06 07:52:33 - Sample_11_3] You must restart adb and Eclipse.
[2012-12-06 07:52:33 - Sample_11_3] Please ensure that adb is correctly located at 'D:\Program Files (x86)\android-sdk-windows-1.6_r1\platform-tools\adb.exe' and can be executed.
解决办法：卸载豌豆荚
