There could be heavier than normal delays in Danbury on Lake Avenue and White Street as students move back into the West Conn dorms.  There will also likely be more pedestrians around the side roads around the midtown campus as well and motorists are urged to use caution in the area.  The ceremonial Entering the Gates was held Friday for new students.  The freshman class at West Conn includes more than 900 students and is a 10.5-percent increase over last year's incoming class.  This is the first enrollment increase at West Conn since 2010.  The university now has about 5,500 students attending.