enable to import multiple spotbugs.xml results file#1633

chanilurya wants to merge 2 commits intoJetBrains:masterJetBrains/spotbugs-intellij-plugin:masterfrom

chanilurya:side/chani/load-multiple-fileschanilurya/spotbugs-intellij-plugin:side/chani/load-multiple-filesCopy head branch name to clipboard