Added the ability to use spaces in custom lore and fixed /setdisplayname adding a space at the beginning of the display name.

/makeunbreakable:
usage: /<command> <target>
description: Makes the item the target is holding unbreakable
permission: essentialcommands.makeunbreakable
permission-message: §cYou don't have the permission to do this!

/findnearest:
usage: /<command> <entity type> <range>
description: Finds the nearest entity of a specific type in a specific range and teleports you to that entity
permission: essentialcommands.findnearest
permission-message: §cYou don't have the permission to do this!

/setdisplayname:
usage: /<command> <target> <display name>
description: Sets the display name on the item target is holding
permission: essentialcommands.setdisplayname
permission-message: §cYou don't have the permission to do this!