Bug #3353: Do not set last_pool time to 0 in lcm::monitor_poweron
Bug #3353: Do not set last_pool time to 0 in lcm::monitor_poweron

(cherry picked from commit 099c514fcae1899723b4307dd307dd3366befbc3)

Terradue/one,Terradue/one,Terradue/one,Terradue/one,Terradue/one,Terradue/one,Terradue/one,Terradue/one