Fixed some bugs in Tabled Papers section. There is now one case of potential error in Other Papers section, where the last paper with starting text 第xx號 does not have any extra info following. Full solution would require modifying tag parsing section, which can be a big job.
Added Urgent question section. Non-urgent question will not have 0-index.
All parsers handling Questions will use parse_dialogs() function for consistence.
parse_dialogs()function for consistence.