ADD: [droid] backdoor to define XBMC_HOME and HOME on android
FIX: support accents in ToUpper/ToLower
delete sound in CActiveAE::DiscardSound
bad boolean type given to dbus
[log] remove 'Unknown nodetype' logs - they're not really useful for actioning on, and users assume it's something bad
ActiveAE: fix caching for streams
Remove dropped "audiohost" from advancedsettings

According to IRC talk

XMLUtils::GetString(pElement, "audiohost", m_audioHost);

And remove remaining references to  m_audioHost

So we dont end up with unreachable code
FFT: Document usage and use std::swap
Testfft: Make sure to call fft correctly
FFT: Use fft + ifft test
[infoexpression] store node_type_t rather than bool to indicate the node type
[infoexpression] use the type from the nodes rather than carrying around a separate node_type stack
Merge pull request #4913 from fritsch/fixfft

fftfixes
Merge pull request #4887 from MartijnKaijser/4696

bad boolean type given to dbus
[android] fix extraction of ndk version for 64bit ndk
[fileitem] let CFileItem::Exists use the cache for directory checks
Merge pull request #4914 from jmarshallnz/ndk_version_fix

[android] fix extraction of ndk version for 64bit ndk
Merge pull request #4892 from uNiversaI/patch-1

change: Remove dropped "audiohost" from advancedsettings
[win32] don't hide option to install DirectX if already installed.
Merge pull request #4882 from MartijnKaijser/fix_vs120

[win32] always install directx and VC redist packages