P8Libs project instructions + SetEnvironment updated to final version

- Added simple "how to work with P8Libs project" instructions file
- Config_setEnvironment.bat file updated to final version
P8Component updated

- Added suppport to Pause Management using the Observer pattern
(auto-registers in TimeServer)
- Comments added and some code-formmating
TimeServer updated - Pause Management

- TimeServer updated in order to include Pause management