sView stereoscopic viewer

Oct 17, 2015

- Fixed compatibility with devices on Tegra 4 (user interface was not displayed).
- Added button to activate 360 panorama view (from cubemap or spherical panorama videos and images).
- Implemented device orientation tracking within panorama mode (requires precise sensors).
- Added simple file opening dialog.
- Significantly reduced application starting / closing time.
- Improved handling of last opened file and setting storage.
- Support hardware keyboard input.