This makes button spacing more consistent and uses the native button order of the OK/Cancel/... buttons.
(Mostly) fixes issue 4390.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7581 8ced0084-cf51-0410-be5f-012b33b47a6e
Fix a few more dialogs to close with escape.
Fix an issue with the pulse audio sound backend when the dsp emulation method is changed, and the frequency setting was not respected.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7358 8ced0084-cf51-0410-be5f-012b33b47a6e