Conflicting suggestions in component browser

[kazcw]

In some cases the component browser may offer multiple suggestions with the same name, but different documentation, and insert the same code regardless of which entry is chosen (i.e. a method call without any type cast).

This can be seen in the methods suggested for a value of type Column:

Expected behaviour: I'm not sure which is desired here: We should either only display one option, or if we display both then one should use a type cast. Two different choices should never have the same result.