CR-3845 OPENIDM-1872 Update configureconnector to use new command-line options

git-svn-id: https://svn.forgerock.org/openidm/trunk@3439 d98387aa-ee2c-4292-a9e6-504d2a719fd3
[CR-3844][OPENIDM-1958] Added null checks which weren't checked in as part of r3421.

git-svn-id: https://svn.forgerock.org/openidm/trunk@3440 d98387aa-ee2c-4292-a9e6-504d2a719fd3
OPENIDM-1874 CR-3763 Fix the NOT_READABLE flag being ignored when returning attributes.

git-svn-id: https://svn.forgerock.org/openidm/trunk@3441 d98387aa-ee2c-4292-a9e6-504d2a719fd3
typo

git-svn-id: https://svn.forgerock.org/openidm/trunk@3442 d98387aa-ee2c-4292-a9e6-504d2a719fd3