Opera 10.54 released

[TonyE]

Opera 10.54 is a security/stability update, also available via the built-in update system.

Fixes
- Prevented Opera from being used as a vector for a font issue in the underlying operating system, as reported by Microsoft's security team; see our advisory http://www.opera.com/support/search/view/954/" onclick="window.open(this.href);return false;
- Fixed an extremely severe issue; details will be disclosed at a later date.
- Fixed a highly severe issue; details will be disclosed at a later date.
- Fixed a moderately severe issue; details will be disclosed at a later date.
- Fixed a less severe issue details will be disclosed at a later date.