Hi Scott and Paul, I've completed my second task to make Chainsaw remember filter expressions between restarts. And also the user is given the opportunity of removing those expressions when ever needed. I used the same XML file which is currently used to remember LogPanel configurations to save the filter expressions. And I added a button to clear the selected expression on the combo box such that the cleared expression is no longer remembered by Chainsaw. I opened a bug (http://issues.apache.org/bugzilla/show_bug.cgi?id=42789) and attached the patch. Please check it and let me know if there are more changes to be done. I think you have not checked my previous patch as well. Hope you will check that one as well.
Thanks, ~Isuru
