format fixes for consistency
define windows only variable only on windows
suppressing obvious conversion warnings that appeared after making warning settings uniform across mac, iOS and windows
qtime MoviewWriter uses CI_VERIFY to check that the error status is OK
added extra brackets around CI_VERIFY, which fixes statements like CI_VERIFY( x == 0 ) in release mode.  Spacing to make it easier to read.
switch CI_ASSERT’s in audio status checks to CI_VERIFY to suppress unused warning
switched lineBreakUtf8()’s char arithmetic types back to int. init vars on separate lines.
pass in std::function as const& for consistency
Merge pull request #448 from cinder/silence_mac_warnings

Silence mac warnings
providing a little more info about round* stand-ins for vc120
guard against empty mInputs, which happens in rare cases like Node reconfigures itself (ex. SamplePlayerNode's source changes)
BufferDynamicT inherits from a BufferT<T> to allow support for dynamic interleaved and spectral buffers
support for decoding and encoding 24-bit int on windows / MF
remove stereo float test file
fix com leak, minor var rename
minor rename for consistency. I wanted to remove the Buffer suffix but that leads to compiler confusion and it can't deduce the correct overload in some cases.
minor spacing
update Xcode sample for removed test wav
Merge pull request #449 from cinder/audio_win_24bit

Audio win 24bit - BufferDynamic types for Interleaved, Spectral
Guard against backspace when textView's text is empty. Fixes #428