Sort and limit in ispconfig all templates... additional info howtoforge - http://www.howtoforge.com/forums/showthread.php?p=274790

fixed #681 - removed all onblur, checked onchange for function and removed it in filter panels. Added jquery keypress (event 13 -> enter) and tested it in different browsers

+ Added DNS-import, not finished. Needs language-variables and better way to parse SOA-record and possibly some cleaning.

Fixed bugs in installer.
A backup file of the database is stored in /root during update.

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