compatability for jQuery 1.4.4 +

footable now works with jQuery 1.4.4!
changed all 'on' calls to 'bind'
added a check in the raise method to see if the data was included in the
event object. If not, then I add it manually (jQuery 1.6 introduced this
ability)
fixed filtering+toggle detail bug

fixed bug where you filter a row, then resize the table and then
unfilter. If there were any detail rows showing the data would be messed
up.