Merge pull request #113 from bogie/bf3_ak

updated plugins/bf3/bf3.cpp for DLC Armored Kill(build 981420)
Benchmark: Fix crypt resync handling
Merge pull request #114 from bogie/bf3_ak

Fixed a switched vector
OverlayConfig: Hide uninstall button on Windows
Portuguese Brazilian update
compiler.pri: Update OS X Boost to 1.51.0.
osxdist.py: consistent .dmg naming for releases and snapshots.
Mumble: include and export all Qt symbols to plugins (static OS X)
Murmur: fix static OS X build.
osxdist.py: move to a separate Murmur package on OS X.
osxdist.py: only rmtree if path exists.
Introduce channel nesting limit (default=10).

Add NestingLimitException to Ice Interface and introduce a new NestingLimit PermissionDenied type.
Addresses #3566322 "ServerDB::deleteServer crashes master"
Add more newbie friendly READMEs to the static servers.
osxdist.py: use new README for static server; tweak filename.
Translation updates; fix shortcuts for right click on a channel
initialize member variable DevState::initRefCount in constructor
Fix debug output for overlay chain notice

The debug outputs were placed after the return statements, rendering them useless.
Place them in front, so they are executed.
Added possibility to whisper to sub channels of parent channel(#1-#8)
Use new constants some more.
Use U+2191 Upwards Arrow to indicate parent channel relationship for
subchannel whisper to prevent "Data" field truncation.