commit 4569dcae3489507bc45058500c4bc8c5990293f1
author cylan <cylan@google.com> Fri Nov 02 12:12:53 2018 +0800
committer cylan <cylan@google.com> Thu Dec 06 15:14:38 2018 +0800
tree bca3bd419b86568474bf556b1b624dccd8ad8a2b
parent ff9a9dba0f7ec81a41bea8faa42f92f6788fffe2

acloud: Support acloud reconnect command.

Bug: 118648283
Test: m acloud && atest acloud_test && acloud reconnect
1. remote instance, no ssh tunnel established.
   - tunnel established , adb connect and vnc started.
2. remote instance, ssh tunnel established, no adb connect/vnc started.
   - adb connect and vnc started.
3. remote instance, ssh tunnel established, adb connected but no vnc started.
   - vnc started.
4. remote instance, ssh tunnel established, no connected but vnc started.
   - adb started.
5. local instance, no adb connected/vnc started.
   - adb connect and vnc started.
6. local instance, no adb connected but vnc started.
   - adb connect.
7.local instance, adb connected but no vnc started.
   - vnc started.
Change-Id: I19e3fea1d312666907deeb3e2069cae2458107ea