Added expiration time for applications.
All current squad applications were reset and future applications will only last 3 days. After that, applications will be automatically removed.

Added new weapon perks and changed its prices.
Weapons from squad perks will no longer replace your current weapons.

Added a setting to enable friendly fire in PvP.

Fixed not being able to demote squad members to Private rank.

Replaced chat outputs with notifications.

Added new message boxes.

Squad names are no longer case sensitive, which means players won't be able to create squads with different case variations in their names.
Players will also be able to apply to squads without having to type any capital letters.