"Position automatique" sorted labels as plain strings, so XAUZ1:10
came before XAUZ1:2. Add QETUtils::naturalLessThan (digit runs compared
by value, case insensitive; QCollator numeric mode is ignored by some
Qt backends) and use it in SortTerminalStripCommand, FreeTerminalModel
and the terminal strip tree dock.
Move RealTerminal class in a new file
Move PhysicalTerminal class in a new file.
Remove the use of QWeakPointer and use instead QSharedPointer
in a big part of the revamp.
I don't know what I want, I'm crazy :D.
Next commit will also revamp PhysicalTerminal
and TerminalStripBridge class, code will be more clear and
easy to understand.
Laurent Trinques