Isolation of translatable content
From MapbenderWiki
Scenario Mapbender < 2.4.4
The title of a module with an img tag was stored in e_attributes. This is hard to translate.
Scenario Mapbender >= 2.4.4
- a new column e_title has been added to gui_element
- the title of images now comes from this field
- the headers of the vertical tabs now come from this field
(Probably needs to be done in other contexts as well)
