code: function StringTable(properties) {
              this.s = [];
              if (properties)
                  for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                      if (properties[keys[i]] != null)
                          this[keys[i]] = properties[keys[i]];
          }
docs: Properties of a StringTable.
  @memberof OSMPBF
  @interface IStringTable
  @property {Array.<Uint8Array>|null} [s] StringTable s
   
  Constructs a new StringTable.
  @memberof OSMPBF
  @classdesc String table, contains the common strings in each block.
  
  Note that we reserve index '0' as a delimiter, so the entry at that
  index in the table is ALWAYS blank and unused.
  @implements IStringTable
  @constructor
  @param {OSMPBF.IStringTable=} [properties] Properties to set