added Sensor MINs
SensorSimulator - a service for simulating sensor state from given chart.
Little fix in Sensor Simulator
added Sensor PINs
Merge branch 'dev' of github.com:afarran/swm2m_avl_tests into dev
Added new, empty test module for Sensors
added property - print additional log info if printLog property is enabled
added sensor test - check if message is sent when sensor value is lesser than threshold
TC for Periodically sending a message with report.
Added comments.
Merge branch 'dev' of github.com:afarran/swm2m_avl_tests into dev

Conflicts:
	TestSensorsModule.lua
Implementation of haversine formula.
added sensor test - check if message is sent when sensor value is above threshold
Merge branch 'dev' of github.com:afarran/swm2m_avl_tests into dev
Merge branch 'dev' of github.com:afarran/swm2m_avl_tests into dev
TC for setting single sensor value
Merge branch 'dev' of github.com:afarran/swm2m_avl_tests into dev
little fix for TC
added more asserts to Sensor tests - for Sensor value above and below threshold
Merge branch 'dev' of github.com:afarran/swm2m_avl_tests into dev