How to install ATTiny85 cores with IDE 1.7.8

I have several ATTiny85 ICs I ordered for use with my arduino, but there is no information anywhere on how to install the cores for the IDE that ake the '85 show up in the "boards" list. has anyone achieved this, and how do I do it?

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spycatcher2k:
I would go to arduino.org to ask, it's their software!!!

well that doesn't help me whatsoever. I can't find any support on there.

Trevader24135:
well that doesn't help me whatsoever. I can't find any support on there.

If that happened to me, I wouldn't use it.

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