*added a sortet array of checkboxes -> more human readable
*improved php documentation
*Added an own FeatureTree variable for the CSV plugin so that this feature tree can be used independently from the rest of the dataportal
*added garland-style.css bug fix concerning the fieldset images (expanded/collapsed)
*added bug fix for the administration panel -> if variables were not set, the concerning fieldset is not displayed anymore.
*added validation of form elements.
*titleCache is now fetched by the webService.
*added Admin Panel
*added region filter
*js method to select all checkboxes
*adaptable uuid for filter levels
*css fix in zen dataportal theme
moved the files from upper hierachy level to the cdm_dataportal directory level. Also added the dependencies to
the info file. In order to make this module completely as an submodule of the cdm_dataportal module