Merge pull request #55 from Ultimaker/CURA-12797_make-multi-material-settings-settable-per-mesh

CURA-12797 rename deepness to depth

Author: HellAholic

cura/resources/texts/whats_new/0.html

@@ -1,2 +1,2 @@
 <h4>Multi-material painting</h4>
-<p> You can now make a multi-color or multi-material print, just by painting on your model! Select the proper extruder and drag the cursor over the model. You can also set how deep the painted features will go into the model, for a faster print or a stronger interlocking of materials, with the settings "Multi-material Deepness" and "Multi-material Precision" <a href="https://www.thingiverse.com/thing:7160681?utm_source=whatsnew&utm_medium=cura&utm_campaign=511">Visit our Thingiverse page to download this painting easel try it for yourself</a> </p>
+<p> You can now make a multi-color or multi-material print, just by painting on your model! Select the proper extruder and drag the cursor over the model. You can also set how deep the painted features will go into the model, for a faster print or a stronger interlocking of materials, with the settings "Multi-material Depth" and "Multi-material Precision" <a href="https://www.thingiverse.com/thing:7160681?utm_source=whatsnew&utm_medium=cura&utm_campaign=511">Visit our Thingiverse page to download this painting easel try it for yourself</a> </p>