Create a propertyService.getTestInstance method to facilitate unit tests
Renamed MetaCatUtil to MetacatUtil
qualify xml and eml properties with an xml. prefix
Replace Options class with PropertyService and create PropertyService using log directory name instead of servlet context
Merge 1.9 changes into Head
Add method to handle origianl data file error in IPCC eml document
Modify this class in order to correct data file name in some IPCC eml documents
Fixed the implement of java class which will upload ipcc data.
Add a file which will upload ipcc data to metacat.