Added a lot of content for the 2017 HALO Awards

https://archive.org/details/nickelodeonhaloawards20162017/2017+Halo+Awards/Jacob+Sartorius+live+on+Nickelodeon+HALO+Awards!!.mp4

There's many of content found here, the bad news is that it many of them were recorded in extremely poor quality.

But the Kelsea Balleri was found a minute of footage and the Kelly Clarkson was found only the audio. So, it's safe to say that a good progress was made here. I'll keep this updated.