display DateFilter title
removed whitespaces
cleaning DateFilter
add SitesFilter
add Limits, Seats, Heroes, Groups filters, not completely working
bugfix : some filters not displaying
make instance variables
added GameFilter
added CurrenciesFilter
added positions filter
added graphops filter
added tourneytype filter
added seats filter
card filter
merging filter and filter2
fix card filter
some cleaning
choose filter dialog window
disp right filters
filters are now loaded from conf file