Log Message:
Update ruby-odbc pakcage to 0.9997, adding LICENSE.

ODBC binding for Ruby
---------------------

Wed May 20 2009 version 0.9997 released

	* added Chad Johnson's FreeTDS/MSSQL patch to prevent from
	  re-prepare of queries with SQL_VARCHAR parameters

Mon Feb 02 2009 version 0.9996 released

	* updates for Ruby > 1.8
	* added Stephen Veit's SQL_NO_TOTAL handling to improve
	  retrieving large SQL_C_BINARY data
	* fixes for SQLExecute/SQLExecDirect returning SQL_NO_DATA