CSPACE-323 changed directory structure of authentication service, refactored Coolecti...

CSPACE-323 changed directory structure of authentication service, refactored CoolectionSpaceClient to accommodate needs of AuthenticationServiceTest. added testng tests for authentication. authentication tests are enabled only if -Dcspace.server.secure=true property is used.

A    services/authentication/service
A  + services/authentication/service/src
A    services/authentication/service/src/test/resources
A    services/authentication/service/src/test/resources/log4j.properties
A    services/authentication/service/src/main/resources/log4j.properties
A  + services/authentication/service/pom.xml
A  + services/authentication/service/build.xml
D    services/authentication/src
D    services/authentication/pom.xml
D    services/authentication/build.xml
A    services/authentication/client
A    services/authentication/client/src
A    services/authentication/client/src/test
A    services/authentication/client/src/test/java
A    services/authentication/client/src/test/java/org
A    services/authentication/client/src/test/java/org/collectionspace
A    services/authentication/client/src/test/java/org/collectionspace/services
A    services/authentication/client/src/test/java/org/collectionspace/services/authentication
A    services/authentication/client/src/test/java/org/collectionspace/services/authentication/client
A    services/authentication/client/src/test/java/org/collectionspace/services/authentication/client/AuthenticationServiceTest.java
A    services/authentication/client/src/test/resources
A    services/authentication/client/src/test/resources/log4j.properties
A    services/authentication/client/src/main
A    services/authentication/client/src/main/java
A    services/authentication/client/src/main/java/org
A    services/authentication/client/src/main/java/org/collectionspace
A    services/authentication/client/src/main/java/org/collectionspace/services
A    services/authentication/client/src/main/java/org/collectionspace/services/authentication
A    services/authentication/client/src/main/java/org/collectionspace/services/authentication/client
A    services/authentication/client/src/main/resources
A    services/authentication/client/pom.xml
M    services/collectionobject/client/src/test/java/org/collectionspace/services/client/test/CollectionObjectServiceTest.java
M    services/collectionobject/client/src/main/java/org/collectionspace/services/client/CollectionObjectClient.java
M    services/intake/client/src/main/java/org/collectionspace/services/client/IntakeClient.java
M    services/client/src/main/java/org/collectionspace/services/client/CollectionSpaceClient.java
A  + services/client/src/main/java/org/collectionspace/services/client/BaseServiceClient.java