TEIID-2312 - Adding ability to define security-domain for ldap, salesforce, ws(basic auth) and google-spreadsheet to consume the user name and credentails from the security context. This enables user to pass-in logged in credentials to these sources
Merge pull request #31 from rareddy/TEIID-2312

TEIID-2312 - Adding ability to define security-domain for ldap, salesfor...