Fix region width/height encoding bug. Dvbsub never tested for a change in region widht/height that made a region smaller then the previous one that was encoded. The encoded region size would always been the largest size encountered, this is now fixed. Removed some superflous whitespace/

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Fix an issue with the state option (behaves differently then in 0.8.1) and removed useless white space.

* get the correct vout, when using the opengl-output-module - on-the-fly changing still not possible

It was probably too easy that building to Windows and Linux worked the same

Added --volume-step to override AOUT_VOLUME_DEFAULT. This will give an OSD menu (or skins2) designer to freedom to decide how many steps he wants for turning up the volume from 0 to 1024. It is an advanced option so most users will never see it. Can someone check the MacOSX changes for this? I made them but cannot compiler and test it (I don't have a Mac).

* set the 'auto save name' for the equalizer, extended and bookmarks panels to automatically save their positions (closes #316)

    - on-the-fly changing is not yet possible, since I don't know the correct pointer (the current one gives "dereferencing pointer to incomplete type"); see FIXME.
* VLCExtended is the delegate for o_extended_window now, to save the prefs automatically, once VLC is going to be terminated
* "awakeFromNib" was partially moved to "showPanel" to retrieve the slider values before showing the window, in case they were saved in the prefs-window

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  (tested on Mingw32 and native Linux, might need some tweaks)
- Remove some legacy code

- Fix mostlyclean target

even resolve to IPv6 - though cosmetic that seemed to confuse a guy on
the mailing list - refs #320.

A cleaner more clever solution would be better.