nl_tokens: Removes padding at the beginning of each text s line
pl_tokens: function ( text , pad ) { var lines = this . splitByLines ( text ) ; for ( var i = 0 ; i < lines . length ; i ++ ) { if ( lines [ i ] . search ( <mask> ) == 0 ) lines [ i ] = lines [ i ] . substr ( pad . length ) ; } return lines . join ( this . getNewline ( ) ) ; }