mapsettings - Refreshes the map view when accept()
Adding some TODOs
Add xml map file in allowed format to be opened
Add debug in application
mapsettings - outputformat

Adding the user-defined outputformats.

TODO: This has to be a little bit more dynamic ; i.e. when the user
changes the outputformats, the combobox has to be updated.
Merge remote-tracking branch 'upstream/master'
MS traces to stdout only when compiled in debug mode
MapfileParser Refactor

Begin to create member variables instead of autogenerated variables read
from the mapfile at each call.
mapfileparser refactoring

OutputFormat related refactoring
Fixing double-free
mapfileparser refactoring - WIP

Well, it compiles, but I'm not sure to be in a good path ... I can now
reproduce the bug with the mixed config options / web metadatas.

More to come later on.
mapfileparser - fixing shapepath
mainwindow - wiring up QUndoStack with QActions
Debugging session

Still some mismatch / leg work to achieve with memory mgmt. e.g. Output
formats are not stable yet.

- added a copy constructor for OutputFormat class (which actually might
  do the same as the one autogenerated by the compiler ? Not sure for
  the QHash duplication though)

- Copying the OF when creating a command related to the outputformats
  alteration

TODO: The app still crashes when fiddling around with OutputFormats.
Let's investigate on this.
QUndo - Adding command to set config options
mapsettings - Map config options (instead of metadatas)
outputformats - live debugging segfaults
Merge pull request #17 from QMapfileEditor/refactor-mapfileparser

Refactor mapfileparser
Add outputformat - fixing bug

If the OF could not be created for some reason mapserver-side, do not
add the added OF to the (Qt-side) object that represents the state of
the mapfile.