explicitely specify log/pid files
explicitely specify log/pid files

They used to be in CWD which produces hickups.
We now set them to /tmp/ because the logs are
just start/stop messages anyway (the real log
is done by MCP on its own) and the pid should
be in /tmp/ quite narually.

csdb/Tapper-MCP,csdb/Tapper-MCP,tapper/Tapper-MCP,tapper/Tapper-MCP