Add FKTV extractor

youtube_dl/extractor/__init__.py

@@ -28,6 +28,10 @@
 from .escapist import EscapistIE
 from .exfm import ExfmIE
 from .facebook import FacebookIE
+from .fktv import (
+    FKTVIE,
+    FKTVPosteckeIE,
+)
 from .flickr import FlickrIE
 from .francetv import (
     PluzzIE,