XRM-Server [Session Stats] Create Session Statistics Table

[M-griffin]

Track user sessions, term type, emulation, and basic info.
This can also be used for last callers and general usage.

[M-griffin]

Initial Table Layout for Session Stats. DAO Methods and Creation on Start up added.
Need to complete integration on sing-up and login then make sure to update status and save when counts are incremented in different interfaces.

cmdCreateSessionStatTable =
        "CREATE TABLE IF NOT EXISTS " + strTableName + " ( "
        "iId               INTEGER PRIMARY KEY, "        
        "iUserId           INTEGER NOT NULL, "
        "sSessionType      TEXT NOT NULL COLLATE NOCASE, "
        "sCodePage         TEXT NOT NULL COLLATE NOCASE, "
        "sTerminal         TEXT NOT NULL COLLATE NOCASE, "
        "sIPAddress        TEXT NOT NULL COLLATE NOCASE, "
        "iTermWidth        INTEGER NOT NULL, "
        "iTermHeight       INTEGER NOT NULL, "
        "dtStartDate       DATETIME NOT NULL, "
        "dtEndDate         DATETIME NOT NULL, "
        "iInvalidAttempts  INTEGER NOT NULL, "
        "bNewUser          BOOLEAN NOT NULL, "
        "bLogonSuccess     BOOLEAN NOT NULL, "
        "bHungup           BOOLEAN NOT NULL, "
        "iMsgRead          INTEGER NOT NULL, "
        "iMsgPost          INTEGER NOT NULL, "
        "iFilesUl          INTEGER NOT NULL, "
        "iFilesDl          INTEGER NOT NULL, "
        "iFilesUlMb        INTEGER NOT NULL, "
        "iFilesDlMb        INTEGER NOT NULL, "
        "iDoorsExec        INTEGER NOT NULL  "
        "); ";

[M-griffin]

Initial Setup per Pull Request #142
Still WIP, have to implemented updates in mods and add tracking updates through hangup and logoff.

[M-griffin]

Update are also needed after successful logon, flags should be updated and record re-saved.
On new user signup, the newuser flag should be set to true.