Merged in the D1_0_6_2_BRANCH changes that include the transition from ObjectFormat calls to ObjectFormatCache calls.
Change RequestUtil forwardRequest() method to throw MetacatUtilException.
Change location of PropertyService to properties directory
Change MetaCatVersion to MetacatVersion
Create database and shared directories for database management code and shared code respectively.
Populate admin login user dropdown with configured admins
Beef up exception handling from file utilities. Move UtilException to MetacatUtilException to eliminate conflict with similar exception in utility package.
Catch login errors and report the details via an exception.
This handles the configuration login form
Add support for separate LDAP and organization level configurations
Add GeneralPropertyException to property setters
Merge 1.9 changes into Head