CBLT-316:  try "-n com.couchbase.liteservandroid.MainActivity" in "adb shel am start" command

Change-Id: I86d921f79a6027800f0289d099fead9aae57d44b
Reviewed-on: http://review.couchbase.org/38074
Reviewed-by: Philip Labee <philip@couchbase.com>
Tested-by: Philip Labee <philip@couchbase.com>