nvda2cthulhu server plugin added. This can replace the nvda2speechd server if desired.

distro-packages/Arch-Linux/PKGBUILD

@@ -65,6 +65,10 @@ optdepends=(
   'python-webcolors: Color name lookup for OCR text decoration'
   'tesseract: OCR engine for text recognition'
   'tesseract-data-eng: English language data for Tesseract'
+  
+  # nvda2cthulhu plugin (optional)
+  'python-msgpack: Msgpack decoding for nvda2cthulhu'
+  'python-tornado: WebSocket server for nvda2cthulhu'
 )
 makedepends=(
   git