How to add missing default TopDown Templates?

Hi all -

I recently built UE4 on my Gentoo Linux laptop, fired up the editor, and decided to look at a top down template project. After getting it started, I was looking at the Blueprint Top Down Template Overview, but it looks like some pieces are missing. It gets to a point where it starts talking about animation, but there is no Top Down Animation Item in the Content Browser and I keep seeing error messages in the console such as:

1001[2016.02.01-03.22.46:548][292]LogLinker:Warning: Can’t find file ‘/Game/TopDownBP/Charter/TopDownAnimBlueprint’
1001[2016.02.01-03.22.46:549][292]LogLinker:Warning: Can’t find file ‘/Game/TopDownBP/Character/TopDownAnimBlueprint’
[2016.02.01-03.22.46:550][292]LogUObjectGlobals:Warning: Failed to find object ‘Object /Game/TopDownBP/Character/TopDownAnimBlueprint.TopDownAnimBlueprint’
1001[2016.02.01-03.22.46:551][292]LogLinker:Warning: Can’t find file ‘/Game/TopDownBP/Character/TopDownAnimBlueprint’
[2016.02.01-03.22.46:551][292]LogUObjectGlobals:Warning: Failed to find object ‘Object /Game/TopDownBP/Character/TopDownAnimBlueprint.TopDownAnimBlueprint’

I get similar messages for all the parts after this part of the tutorial.

Is there a way to put this in, or did something not build correctly when I first built the engine from source on Linux?

Please let me know if I can provide any other info to help solve this if this is a problem - this is what I can come up with for now.