* Fix timing issue that could cause the Guardian's intro speech not to play.

git-svn-id: https://svn.code.sf.net/p/exult/code/exult/trunk@7466 67c084eb-e78b-48f3-b8e7-bfa43f95ef20
changing audio settings during playback of non-looping music tracks flagged these as looping - fixed by i30817

git-svn-id: https://svn.code.sf.net/p/exult/code/exult/trunk@7467 67c084eb-e78b-48f3-b8e7-bfa43f95ef20