def find_surround(location, board_array, radius=1):
	x,y = location[0], location[1]
	surround = []
	for i in xrange(-radius, radius+1):
		for j in xrange(-radius, radius+1):
			try:
				if j==0 and i == 0:
					surround.append("o")
					continue
				if board_array[y+i][x+j]==1:
					surround.append("y")
				else:
					surround.append("x")
			except:
				surround.append("z")
	return surround
Compares current web2py's version with the latest stable web2py version.
dataset/ETHPy150Open nivm/learningchess/chess/complexmove/simplemove.py/find_surround--crossover with--dataset/ETHPy150Open uwdata/termite-data-server/web2py/gluon/admin.py/check_new_version