BDArmory problems: Part menu has tabs but they have no icon or parts in them?

[SlabGizor117]

Basically the title says it all.  I installed it by dragging the "BDArmory-master" file into GameData, and that's what I got.  There are four tabs on the menu that say BDArmory weapons, but they have no icons and no parts in them.  Help? D:

EDIT:  I should add that all that's in that file is a BahaTurret file, .gitattributes, .gitignore, and a README, and I couldn't find any files of the parts in the mod.  I got it from GitHub, maybe I didn't get the complete mod?

 

Edited December 23, 2015 by SlabGizor117

[SlabGizor117]

Ok, so I downloaded it from KerbalStuff and it had everything in it... I'll try it and see what happens.

[SlabGizor117]

Ok, so everything is there but the weapon manager isn't working.  I clicked on the BDA button in the top right and it said there was no weapon manager.  I right clicked the weapon manager and clicked Open GUI and it did the same thing, saying there was no weapon manager.  What the heck is going on?