LFR / Heroic Call to arms finder 

I created this addon as a way to monitor Legion's "Call to Arms" for the Heroic Random / Raid Finder wings without having to manually check the RF menus. 

It's a very basic addon with the following options:
--- Raid/LFR CTA commands ---

/cta d = Find RF DPS CTA

/cta h = Find RF Healer CTA

/cta t == Find RF Tank CTA

--- Heroic CTA commands ---

/cta hd = Find Heroic DPS CTA

/cta hh = Find Heroic Healer CTA

/cta ht == Find Heroic Tank CTA

--- Misc commands ---

/cta rnums == IDs of each LFR wing that Blizzard labeled. Doesn't do much for regular players.

Enhancements/requests/bug fixes should be posted on this github repo; but please note that Lua is not my strong spot. I don't plan on getting very technical with this addon as it currently serves its purpose. I wanted to offer this as an opportunity for others to use who are interested in something basic to monitor RF CTAs. However, if others want to contribute / fix / add, feel free to do a PR against the development branch. 

If you decide to modify this addon and paste it backup on curse, I just ask that my credits remain intact. 

I used the following as resources:

"Nullberri's" posts in the following thread: https://us.battle.net/forums/en/wow/topic/3967949299
Docs/API @ Wowprogramming: http://wowprogramming.com/docs/api