[DXDIAG]
- Disable call to Direct3DCreate9 [HACK]
- Use the correct parent window handle when creating the system dialogs.
- Fix the next page button
- TODO: ReactOS needs to check whether a correct parent window handle was provided
- Fixes dxdiag tab problem

git-svn-id: svn://svn.reactos.org/reactos/trunk@59113 97493ccd-5924-5043-b1f5-66cb403b36ce
[SAMSRV]
Get rid of SampOpenSamKey. Use SampRegOpenKey instead.

git-svn-id: svn://svn.reactos.org/reactos/trunk@59114 97493ccd-5924-5043-b1f5-66cb403b36ce
[SAMSRV]
- Create the None (aka Users) group upon setup.
- Add all users as members of the Users group.
- Add the Guest user as a member of the Guests alias.

git-svn-id: svn://svn.reactos.org/reactos/trunk@59115 97493ccd-5924-5043-b1f5-66cb403b36ce
[NETSHELL]
- Fix column width of listview

git-svn-id: svn://svn.reactos.org/reactos/trunk@59116 97493ccd-5924-5043-b1f5-66cb403b36ce
[NETAPI32]
 NetLocalGroupEnum: Enumerate aliases (aka local groups) in the builtin and account domains.

git-svn-id: svn://svn.reactos.org/reactos/trunk@59117 97493ccd-5924-5043-b1f5-66cb403b36ce
[USRMGR]
Enable the call to NetLocalGroupAdd.

git-svn-id: svn://svn.reactos.org/reactos/trunk@59118 97493ccd-5924-5043-b1f5-66cb403b36ce
[PORTCLS]
- Silence traces

git-svn-id: svn://svn.reactos.org/reactos/trunk@59119 97493ccd-5924-5043-b1f5-66cb403b36ce
[PSEH2]
- Emulate a return from _SEH2EnterHandleTrylevel/_SEH2EnterFrameAndHandleTrylevel rather than directly jumping to the handler in case of an exception. This prevents us from invalidating compiler assumptions. Thanks to Timo.
Should fix GCC 4.7 bug with PSEH2 (CORE-7240).

git-svn-id: svn://svn.reactos.org/reactos/trunk@59120 97493ccd-5924-5043-b1f5-66cb403b36ce
[SYSAUDIO]
- Handle case when device interface link is properly set 
[WDMAUD]
- Implement timer routine, which issues a work item
- Implement querying sysaudio if the audio device count has changed. In that case reinitialize the mmixer library
- No reboot is now more required after installing audio devices.

git-svn-id: svn://svn.reactos.org/reactos/trunk@59121 97493ccd-5924-5043-b1f5-66cb403b36ce