#1621 r13944 :HexEditor-wx32-Unix

[LETARTARE]

r13944 Plugin' HexEditor' => Warning : [-Woverloaded-virtual=]
Leap-15.6, gcc-1520, wx-328, gtk3-unicode-3.
in 'HexEditor_wx32-unix'

I propose a name change :

'void CharacterView::OnOffsetChange(...)' => 
'void CharacterView::OnOffsetChanged(...)' 

because the parameters are different from the overloaded method

[LETARTARE]

This was the last warning generated for [-Woverloaded-virtual=] in 'C::B' !!