1.0.0.118: d3d11: expand renderer parity and tests

Add GPU surface transfers and snapshots, bordered cubemap mip support, independent polygon face modes and smoothing, dual-source blending, and rectangle point sprites. Expand portable and WARP regression coverage, and harden host callback and swap-chain teardown.

1.0.0.114: Add UWP protocol launch and media tools

This commit adds xemu-uwp protocol activation so launchers can mount a DVD/XISO and return to the frontend when emulation ends. It also adds a streaming page for RTP/H.264 UDP reception and a ScreenScraper metadata/media repository workflow with persisted settings and UI integration. The app manifest is updated to register the protocol and required broad file-system capability.