Log Message:
Update iodbc pakcage to 3.52.7, adding LICENSE.

Sep 10 2009, V3.52.7:
    * Added iODBC Graphical Administrator for Mac OS X
    * Added iODBC CFM Bridge
    * Added resizable windows and dialogs for GTK+
    * Added option in tracefile for sequence number ($S)
    * Added additional translations between ANSI and Unicode
    * Fixed if tracefile gets too big, continue in new tracefile
    * Fixed unload bug due to wrong pointer deref
    * Fixed Connection Pooling UI
    * Fixed checking odbc_ver on connect handle
    * Fixed packaging of runtime only libraries
    * Fixed porting issues
    * Fixed documentation