SWFUpload Code

Added some code attempting to work around lost External Interface stuff.

Updated documentation for Beta 3

Fixed IE Memory leak prevention code.

Minor tweaks for improved stability.

Completed pro-active IE memory leak work.
Fixed several bugs in the queue plugin. Especially an old bug that broke startUpload when passing a file id.

Modified CallFlash.
Update destroy.

Update Queue Plugin to handle returning False from uploadStart event.

Moved Fixed IE 6 form bug work-around to the right place.

Fixed serverData display code to escape HTML entities (and preserve spaces).

Fixed incorrect CURSOR references.