Build 3622: Better log message when a sound is not found

git-svn-id: http://tunnelblick.googlecode.com/svn/trunk@2622 ecaf4b9d-c145-0410-a236-1b700048ef5c
Build 3623: Fixes a problem on Mavericks that caused Tunnelblick to crash on launch on some systems.

git-svn-id: http://tunnelblick.googlecode.com/svn/trunk@2623 ecaf4b9d-c145-0410-a236-1b700048ef5c
Build 3625: Fix typo in Italian (IT) translation.

git-svn-id: http://tunnelblick.googlecode.com/svn/trunk@2625 ecaf4b9d-c145-0410-a236-1b700048ef5c
Build 3627: Fixes a problem with 'Copy Diagnostic Info to Clipboard' on Mountain Lion and Mavericks.

git-svn-id: http://tunnelblick.googlecode.com/svn/trunk@2627 ecaf4b9d-c145-0410-a236-1b700048ef5c
Build 3629: Fixes problem when Tunnelblick scripts output a lot to stdout or stderr.

git-svn-id: http://tunnelblick.googlecode.com/svn/trunk@2629 ecaf4b9d-c145-0410-a236-1b700048ef5c
Build 3630: Removes debugging logging left by mistake in r2629.

git-svn-id: http://tunnelblick.googlecode.com/svn/trunk@2630 ecaf4b9d-c145-0410-a236-1b700048ef5c
Build 3632: Fixes problem that causes the log to 'freeze' under certain circumstances.

git-svn-id: http://tunnelblick.googlecode.com/svn/trunk@2632 ecaf4b9d-c145-0410-a236-1b700048ef5c