New Release Beryllium-7 0.4.1

... and we finally got a text tool. As it uses Qt's facilities, all sorts of formatting are in principle supported, but for now you'll have to copy formatted text from another application into the text field.

On a side note, the cmake build now offers the option to turn off OpenBabel support, which was previously only possible with qmake.
And the legacy stereo bonds (from files created with versions prior to Lithium) are now imported correctly.