(cherry picked from commit 2e02b35f4ee4aa36bd659fc898c31abc1cf31891)

This restores the pre-1.0.0 behaviour. With the atomic vlcrc update,
VLC managed to work-around a read-only vlcrc. Indeed, Linux (POSIX?)
allows renaming a file onto an existing read-only file, which is
then replaced (both content and meta-data). In principle, you should
put the containing directory in read-only mode to avoid this, but this
is inconvenient as .config/vlc contains other files.

Some URI types do not need URI-encoding, yet use the percent sign.
E.g. http://forum.videolan.org/viewtopic.php?f=13&t=61946

mpeg1 files may have only one sequence header.

It can be backported to 1.0 only after being carefully tested.

Close #2954. Patch by cherife on trac.

It was introduced by 25a8f939.

This reverts commit 5878fd30.

POSIX does not mandate HOST_NAME_MAX to be defined and FreeBSD does not
define it to encourage people to use sysconf() for discovering its
value. If sysconf fails, fallback to _POSIX_HOST_NAME_MAX.

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net> (with minor changes)

Too bad for your AAC encoding, but, well.

Signed-off-by: Rémi Duraffort <ivoire@videolan.org>

Signed-off-by: Olivier Aubert <olivier.aubert@liris.cnrs.fr>

skins2: For Linux, correct files that cannot be loaded because of a workaround that only makes sense on Windows.

Forcefully setting a file name with lower case was inserted to solve an issue that is only true on Windows. On Linux, upper/lower case must not be tampered with.
This resulted in skins like Orangeade.vlt failing to load their fonts on Linux.