Add Instagram to Social
ESO Icon

Added Elder Scrolls Online icon
Added Elder Scrolls Online

Added ESO information
Added Elder Scrolls Online

Added ESO info
Fix indentation
 https instead of htpps

Stupid error. Thanks @mxxcon!
Update gaming.yml

Added Mojang (Minecraft, Scrolls, and Cobalt.)
Add Mojang logo
Merge branch '542', closes #542
Changed ESO doc location & added local note

The current ESO website doc on the 2FA system in use is virtually
non-existent. The description merely states "...we have built-in
security features to help protect account information." which is vague
at best =P
Merge pull request #538 from dsoegijono/instagram

Add Instagram to Social
Adding FreeOTP

FreeOTP is an open-source OTP/TFA app for iOS/Android provided by Red Hat/Fedora.

If it is okay to add FreeOTP to the list, I can make the extra commit of adding the icon too.
Added Securegate.io to Providers list
Fixed indents
Re-fixed indents once again
Adding FreeOTP icon.

Based on:
https://fedorahosted.org/freeotp/browser/android/res/drawable-ldpi/ic_launcher.png

Cropped 1 transparent pixel from each side, reducing from 36x36 to 34x34.
Merge pull request #537 from tazinator/master

Added Elder Scrolls Online to the Gaming Section
Add error checking to providers in verify.rb

In #553, there was invalid YAML added but wasn't noticed by TravisCI,
this fixes that.
Remove hanging tab in providers.yml
Merge branch 'master' of github.com:jdavis/twofactorauth