Table class, loadTable with callback
merging upstream changes
TableRow revamp: has an obj, arr, reference to the Table, get() and set() methods. Adding findRows() example
removeColumn works with new TableRow
getColumn, matchRow, matchRows
removeTokens()
adding trim
reorganize! p5.prototype.Table -> p5.Table, separate src files, renamed Table.columnTitles to Table.columns
loadTable preload
cleanup and merging upstream changes
merging Table and TableRow