Conciseness for video comment

Author: parthsarin

res/lectures.json

@@ -6,7 +6,7 @@
         "condensed": "https://drive.google.com/open?id=1R-evFxkEfzMS20U-YuMzir5tr8Rb2M3A",
         "full": "https://drive.google.com/open?id=1jmZUDeM34N3f4r4n62vkAljpQUeaO5Qy",
         "video": "https://drive.google.com/open?id=1TqtuwNhPdWhB6MQEDTFuCS-8A3p83YnX",
-        "video_note": "Unfortunately, our video camera ran our of memory about halfway through the lecture, so the final 30 minutes of class were not captured on video.",
+        "video_note": "Our video camera ran our of memory, so the final 30 minutes of class are not recorded",
         "visible": true,
         "active": false
     },