OPENDJ-2772 Create ldapdelete tool in the sdk

* Adapts the tool to use sdk ConnectionFactoryProvider, DeleteRequest and Connection APIs.
    * The tool only read one DN from the command line or multiple from stdin (one dn per line)
* diffs with server ldapdelete
    * Usage: ldapdelete  {options} "DN" becomes ldapdelete  {options} [DN]
        * Only read one DN on the command line, if none are provided read standard input
              (multpiple DNs can be provided, separated by line separators)
    * Added: options (due to the use of ConnectionFactoryProvider):
        * -E, --reportAuthzID
        * -T short option for --trustStorePassword {trustStorePassword} option
        * -V short option for --version option
        * --usePasswordPolicyControl
    * Removed:
        * -f, --filename (read one DN from command line or multiple from stdandard input)
        * -i, --encoding {encoding} (not implemented in the server)
        * -r, --useSASLExternal (it is redundant as a particular usage of -o, --saslOption mech="EXTERNAL" argument
        * -V, --ldapVersion {version} (not implemented because we always do bind in v3)
                NOTE: This is taking effect in 2 commits
    * ldapdelete use standard input:
        * Do not add any DN on the command line or 'ldapdelete {options} -- -'