[FIX] World time only client side - See #454
[OPTIMIZATION] Removed duplicated code checking for nulls
Revert "[FIX] World time only client side - See #454 [OPTIMIZATION] Removed duplicated code checking for nulls"

This reverts commit 1ef46099e6f3cef9ae4d6ed44849cb2064d16e3c.
Merge remote-tracking branch 'origin/jeterlp'
[FIX] Use maxHealth for retrocompatibility.
[DEV] Possibility to get locale with only alias/value.
Merge remote-tracking branch 'origin/jeterlp'
Merge branch 'master' into jeterlp