Merge pull request #135 from projectcs13/Sp6.Sc2.change_timestamp_format

Changed timestamp to the agreed format,
Updated paths in sensec.sh so that it can be called from anywhere
added/removed some log files
changed dir of sensec.sh, added nodejs to make install and make clean
Merge pull request #148 from projectcs13/sp6.sc3.startup_script

Sp6.sc3.startup script