Release Name: IBM_DB-0.7.5

Notes:
IBM_DB adapter gem refresh 0.7.5


Changes:
2007/06/19 (IBM_DB adapter 0.7.5, driver 0.6.0):
  - Driver code (ibm_db.c) remains at the same level: 0.6.0 (no changes)
  - Fixed client attributes initialization on connection setup [11264]
  - Fixed rake db:schema:dump native data types limits incompatible with table create