CSPACE-584, CSPACE-651

CSPACE-584, CSPACE-651
CSPACE-584 added status attribute to account. XML type 'status' is also added. added test to change status (update/put is required).
CSPACE-651 tenant id is never returned to service consumer. response of get/update is sanitized to remove tenant id.
test: account test

M    account/service/src/main/java/org/collectionspace/services/account/storage/AccountDocumentHandler.java
M    account/jaxb/src/main/resources/accounts_common.xsd
M    account/client/src/test/java/org/collectionspace/services/client/test/AccountTest.java
M    account/client/src/test/java/org/collectionspace/services/client/test/AccountServiceTest.java
M    account/client/src/main/resources/db/mysql/account.sql