DB resource fix [0.7.2]

This version introduces multiple enhancements:

fixed problem with loaded non existing data and save after change

Details of additions/deletions below:
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Modified:   /Lib/Core/Db/Model/Resource/Abstract.php
            -- Updated --
                save, remove where clausule before making insert query

Modified:   /Lib/Core/Db/etc/config.ini
            -- Modified --
                changed version from 0.7.1 to 0.7.2