Right now toSplitInto uses display: false for all tests.

If JabRef has do display several messages very shortly after each other, the messages are stacked and played one after each other. This is confusing, since the SnackBar is still displaying a message, which is already obsolete. E.g. if you cycle quickly through the preview styles.

A simple solution would be to stack the messages inside an already showing SnackBar, separated by a new line and to

In the following diagram, it is not possible to drag Y on to the end of the arrow, despite it being empty.

In such a situation, it makes sense to allow Y to be dragged on top of the empty node.

Environment

• TeXstudio: 2.12.10
• Qt: 5.8.0
• OS: Windows 7
• TeX distribution: miktex

How to reproduce

The options menu contains the commands "Load Profile..." and "Save Profile...".
These commands should be described in Help->"User Manual", but they aren't.