Merge pull request #7 from raskasa/master

grabbing dan's updates
SensorSelectAction displays a list of sensors and the submit button will
create a list of sensor IDs in the action for use the report creation.
clean up sensor select code
Merge remote-tracking branch 'origin/master' into crmaykish

Conflicts:
	GreenhouseGraphing/src/dao/MangoDAO.java
	GreenhouseGraphing/src/dao/MangoMapper.xml
	GreenhouseGraphing/src/dao/config.xml
Merge pull request #9 from raskasa/crmaykish

Crmaykish