[feladat @ 112]
Added better support of the PEAR:MDB2 package by using the setLimit() function instead of adding a LIMIT to the query itself and by using the quote() function to quote all parameters.
Added an error when no valid email address was given when creating or modifying a user.
WhatisPowerAdmin?-----------------------------------------------------------------------Theproject's purpose is to create and maintain a friendly web-based DNSadministrationtoolforthePowerDNSDNSserver.Themostrecentversionhasfullsupportforallzonetypes,supportforsupermasters,multi-languagesupportandmore.See<https://code.krikkit.nl/poweradmin/wiki/Features>foralistoffeatures.TheoriginalPowerAdmincodewaswrittenbyTrancerandSjeemz.Thisversion("a complete(r) PowerAdmin) is an adaption by Rejo Zenger. Manypeoplehavecontributedtothecurrentcode.Foralistofcontributors,pleasesee<https://code.krikkit.nl/trac/poweradmin/wiki/Credits>.WherecanIfindmoreinformation?-----------------------------------------------------------------------Thesiteat<http://code.krikkit.nl/poweradmin/wiki>istheproject's homeandthecentralplaceforinformation.You'll find download and installationinstructions,ticketsystem,support,mailinglistsandmore.