I was informed that Gmsh names itself with a capital G. I had a look and in FEM it is already named Gmsh, but not in the Mesh WB. Therefore this PR.
(The other changes than the pure renaming was automatically done by Qt's designer.)
It doesn't make sense to check minLen and then call SetMinSize to maxLen
so this must be a copy-paste error.
Introduced in eb6f60469a
Found with Coverity.
* Add new icon `MeshPart_CurveOnMesh`, which is the same as
the `Surface_CurveOnMesh` icon but in green color.
The surface icon is used in the Surface Workbench, while the MeshPart
version is currently not used.
* Make the tooltip of the command shorter; the longer instructions
are added in the `TaskCurveOnMesh` task panel.