added map icons to control functions of map - placement css
updated land building and extra features tables to make columns match across 3 different tables.
additional style changes to responsive styles.
Merge branch 'master' of https://github.com/miamidade/property-appraiser-data-viewer.git

Conflicts:
	app/views/buildinginformationcurrent.html
	app/views/buildinginformationprior.html
	app/views/buildinginformationprior2.html
	app/views/extrafeaturescurrent.html
	app/views/extrafeaturesprior.html
	app/views/extrafeaturesprior2.html
	app/views/landinformationcurrent.html
	app/views/landinformationprior.html
	app/views/landinformationprior2.html