GUI editor tabs

[Richard Crozier]

The devs may be aware of this, but as of Qt 4.5 you can have movable 
tabs so to order can be changed by dragging them around. In Octave I 
have tried this by adding the line

_tab_widget->setMovable (true);

just after the tab is created around line 874 of file-editor.cc. Is 
there a maximum version of Qt for features in the GUI? If higher than 
4.5, I think adding this might be a nice feature, as it's annoying that 
you can't rearrange the tabs.

Richard

--
The University of Edinburgh is a charitable body, registered in
Scotland, with registration number SC005336.