__adbserver: Keep the server when adb devices are found
__adbserver: Keep the server when adb devices are found

Change-Id: I70a761d15d8c4a7fa923e8bfb6142355a62df0f6
Signed-off-by: Adrian DC <01fb3892f39957945220431e7409156544d2f041@gmail.com>

AdrianDC/android_development_shell_tools,AdrianDC/android_development_shell_tools