public function andWhere($column, $op, $value, $isParam = true)
	{
		$this->clauses[] = array("AND", $column, $op, $value, $isParam);
		return $this;
	}
public function andWhere($column, $op, $value, $isParam = true)
	{
		$this->clauses[] = array("AND", $column, $op, $value, $isParam);
		return $this;
	}
public function andWhere ( $ column , $ op , $ value , $ isParam = true ) { $ this -> clauses [ ] = array ( "AND" , $ column , $ op , $ value , $ isParam ) ; return $ this ; }
Builds an AND WHERE clause.

@param  string  $column  The column name
@param  string  $op      The comparison operator
@param  mixed   $value   The value to bind
@param  boolean $isParam Is this a parameter (replace value with ? if true)
@return \Peyote\Where
Builds an AND WHERE clause .