Metacat

do not use XML files for storing SystemMetadata - use DB tables only.

Commenting out these MetacatRestClient tests because the Metacat RestService is no longer registered as a servlet and needs to be removed, along with the associated MetacatRestClient and tests.

Fixed MetaCatServletTest test failures by removing the hardcoded username/passwords used in the tests and replacing those with data from metacat.properties.

Fix AuthLdapTest to use accounts that are more reliable when searching for existing accounts in the getPrincipals output.

Modified Metacat to build against the D1_SCHEMA_0_6_1 branch of the dataone schemas by incorporating the 0.6.1-SNAPSHOT version of d1_common and d1_libclient libraries, and refactoring Metacat code references to the d1 schema changed types.

updating CrudServiceTest with better exception handling (more specific) to match refactored CrudService.java class

removed newline addition to test doc now that the newline problem is fixed in utilities project. Small adjustments to comments and debug statements to aid in debugging. Reordered tests to remove possible insertion between read and getLastDocid test.

Make this class be the subclass of the MCTestCase. The super class will initialize the property service for it.

commenting out the pisco user tests, since they only work in production.

put in more explanatory exception methods in the private helper functions that throw exceptions, and some debug statements in the onlineData201CasesTest_1 test.