More aggressive saving of changes to the connections. Also remove connection

now removes the connection from the file.

pglab.pro

@@ -34,7 +34,9 @@ SOURCES += main.cpp\
     connectionmanagerwindow.cpp \
     connectionlistmodel.cpp \
     connectionconfig.cpp \
-    backuprestore.cpp
+    backuprestore.cpp \
+    databaseoverviewform.cpp \
+    dbschema_database.cpp
 
 HEADERS  += mainwindow.h \
     serverproperties.h \
@@ -54,12 +56,15 @@ HEADERS  += mainwindow.h \
     connectionlistmodel.h \
     connectionconfig.h \
     scopeguard.h \
-    expected.h
+    expected.h \
+    databaseoverviewform.h \
+    dbschema_database.h
 
 FORMS    += mainwindow.ui \
     serverproperties.ui \
     databasewindow.ui \
-    connectionmanagerwindow.ui
+    connectionmanagerwindow.ui \
+    databaseoverviewform.ui
 
 RESOURCES += \
     resources.qrc