agents/monitoring/lua/monitoring-agent.lua: Changed name of PID function to writePid.
agents/monitoring/lua/monitoring-agent.lua: Changed name of PID function to writePid.

Consistency.

agents/monitoring/tests/misc/init.lua: Changed name of PID function to match new name and replaced system asserts to asserts from the asserts library

Consistency with other code.

lib/lua/virgo-init.lua: Added spaces between arguments of an assignment

Readability and consistency.

kans/birgo,kans/birgo,kans/birgo,kans/birgo,kans/birgo