Fixed mac breakage.

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svn merge -r100865:101402 svn+ssh://svn/svn/linden/branches/purge-dpo-code-for-merge .

QAR-951 : Sandbox QA for DEV 20842 - Ensure DPO is not enabled accidentally
QAR-967 : Merge Build for DEV 20842 - Ensure DPOis not enabled accidentally
QA tested: Beast, Oskar

DEV's fulfilled as part of this branch:
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DEV-20842 Prevent accidental activation of DPO procs
DEV-23028 Mac build fails - link error dual inclusion
DEV-20824 VWR-9255: Build fails on mac_updater and mac_crash_logger targets due to info.plist problems
DEV-22997 Xcode project: 'server' target has no dependencies
DEV-23353 Friend request custom messages come through as an asset tag.
DEV-23309 Voice Chat Indicator does not show active voice status
DEV-23187 Can't teleport to home location

merge release@93398 viewer-merge-1@94007 -> release
dataserver-is-deprecated

dataserver-is-deprecated
for-fucks-sake-whats-with-these-commit-markers