fix variable in webftp-script

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>
set directory permissions to 0755 for mod_php user as they dont (want to) use libnss-mysql, fixes #1431

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>
initialize variables so no warnings/notices are output when the directory is empty (all files deleted); fixes #1435

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>
correct validating list of AXFR-servers, fixes #1440

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>
Merge branch 'master' of github.com:Froxlor/Froxlor
secure password-reset form against possible header-modification, thx to Hendrik

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>
various tiny improvements

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>
insert task for rebuilding config files after changing the ips (not perfect yet but better then no task)

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>
Merge pull request #2 from Froxlor/master

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