Making a start on `Building.describe()`. #201
Making a start on `Building.describe()`. #201

mmottahedi/nilmtk,nilmtk/nilmtk,pauldeng/nilmtk,nilmtk/nilmtk,josemao/nilmtk,jaduimstra/nilmtk,AlexRobson/nilmtk,HarllanAndrye/nilmtk