[For 1.8] Thank You/Like System v3.3.3 + MyAlerts support

[andrewjs18]

@andrewjs18 - It needs some time to MyBB team before it is marked as stable build. Dont worry, use last version from mybb mod site without any risk on live board. We only publish stable build into mybb mods site.

@Dark Neo @andrewjs18 - I can confirm this issue, is it a problem in MyAlerts on in our plugin? I need to check this

no big deal. once I figured out what was going on, I downloaded the version still listed as dev and installed it.

not sure where the issue lies - either with your plugin or myalerts.