Properly clean jdbc resources
Properly clean jdbc resources

tananaev/traccar,duke2906/traccar,duke2906/traccar,orcoliver/traccar,ninioe/traccar,jssenyange/traccar,orcoliver/traccar,tsmgeek/traccar,orcoliver/traccar,tananaev/traccar,stalien/traccar_test,ninioe/traccar,al3x1s/traccar,AnshulJain1985/Roadcast-Tracker,renaudallard/traccar,renaudallard/traccar,vipien/traccar,joseant/traccar-1,jssenyange/traccar,5of9/traccar,joseant/traccar-1,ninioe/traccar,vipien/traccar,al3x1s/traccar,jon-stumpf/traccar,jon-stumpf/traccar,AnshulJain1985/Roadcast-Tracker,jon-stumpf/traccar,jssenyange/traccar,5of9/traccar,tsmgeek/traccar,stalien/traccar_test,tsmgeek/traccar,tananaev/traccar