CHG: the expression parts of the SELECT clause have now a "delim" field, which holds the character right after the expression part. It can be a comma or a space character. All expression parts are separated by comma, but some SELECT options like DISTINCT are separated by whitespace.
CHG: the expression parts of the SELECT clause have now a "delim" field, which holds the character right after the expression part. It can be a comma or a space character. All expression parts are separated by comma, but some SELECT options like DISTINCT are separated by whitespace.

git-svn-id: 8b1c80e1f3955d0a1c1f50130c1e431606e992ba@956 44dcfd11-89b7-3d55-2063-5c365055f77f

greenlion/PHP-SQL-Parser,noisecapella/PHP-SQL-Parser,rezonant/PHP-SQL-Parser,oger000/PHP-SQL-Parser,secondtruth/PHP-SQL-Parser,rezonant/PHP-SQL-Parser,greenlion/PHP-SQL-Parser