 - Clean up connection delegate on connection view close, addressing crashes when closing windows where connections are failing
 - Clean up connection delegate on connection view close, addressing crashes when closing windows where connections are failing


treejames/sequelpro,leichunxin/sequelpro,chenbk85/sequelpro,Jellyfrog/sequelpro,treejames/sequelpro,kaneshin/sequelpro,josegonzalez/sequelpro,CoolSwitcher/sequelpro,dnl-jst/sequelpro,josegonzalez/sequelpro,CoolSwitcher/sequelpro,dnl-jst/sequelpro,treejames/sequelpro,eric-seekas/sequelpro,chenbk85/sequelpro,treejames/sequelpro,CoolSwitcher/sequelpro,eric-seekas/sequelpro,chenbk85/sequelpro,kaneshin/sequelpro,kaneshin/sequelpro,eric-seekas/sequelpro,leichunxin/sequelpro,leichunxin/sequelpro,dnl-jst/sequelpro,dnl-jst/sequelpro,kaneshin/sequelpro,josegonzalez/sequelpro,chenbk85/sequelpro,josegonzalez/sequelpro,CoolSwitcher/sequelpro,Jellyfrog/sequelpro,Jellyfrog/sequelpro,Jellyfrog/sequelpro,leichunxin/sequelpro,abhibeckert/sequelpro,abhibeckert/sequelpro,eric-seekas/sequelpro,abhibeckert/sequelpro,abhibeckert/sequelpro