Change Log

- [FIX] - thanks/likes are now merged correctly when merging users via the ACP - @lairdshaw
- [FIX] - a warning new to PHP 7.2 is now avoided (it was being triggered by an attempt to count a non-countable variable) - @lairdshaw
- [FIX] - existing MyAlerts alerts for thanks/likes are no longer lost (orphaned) when the plugin is deactivated. Instead, the thanks/likes alert type is simply disabled on plugin deactivation and re-enabled on plugin reactivation  - @lairdshaw
- [FIX] - thanks/likes are now counted correctly when the plugin's "Remove self-given thanks/likes from counters" setting is enabled  - @lairdshaw
- [FIX] - excluded forums are now properly excluded when recounting thanks/likes (and warnings are now given to run recounts after modifying the "Excluded forums" setting)  - @lairdshaw
- [FIX] - the broken setting "Special option to display thank/like buttons in ALL posts" now works (and has been renamed to "'First post only' forums override")  - @lairdshaw
- [ENHANCEMENT] - the upgrade procedure has been improved: reconfiguring from scratch after upgrading to a newer version of the plugin is no longer required - simply deactivate, copy new files, and reactivate: your settings will now be kept, including your changes to templates!  - @lairdshaw 
- [ENHANCEMENT] - a lot of language corrections have been made  - @lairdshaw 
- [ENHANCEMENT] - clean-ups, deduplications, and a lot of other small adjustments to the code have been made  - @lairdshaw 
- [NEW FEATURE] - the remaining number of permitted thanks/likes for the following 24 hours is now shown in the popup notification displayed when adding a thanks/like (most useful when usergroup-based thanks/likes limits are enabled)  - @lairdshaw 
- [NEW FEATURE] - an anti-flood interval has been added: enforce a waiting time between adding/removing thanks/likes to prevent spamming (available when usergroup-based thanks/likes limits are enabled)  - @lairdshaw 
- [NEW FEATURE] - a new setting "Forums excluded from counts" has been added  - @lairdshaw

Thank you @lairdshaw (Laird) for your contribution and time! 

Please READ the changelog and instructions on how to update carefully!