display syntax if more than one argument to avoid confusion with command purpose

more clearly, show syntax when people try to do /money give playername amount
Update Mob.java
The /tpahere command now stores the location of 'here' rather than using the current players location.
Cleanup teleport logic - This also fixes exploiting /tpahere to get accesses to restricted areas.
General cleanup.
Add optional TL param for tempban/mute time in notify message
Allow toggling vanish for other players
Permission: essentials.vanish.others
Update plugin.yml and add some aliases (Evonuts is going to hate me)
When in fly+god mode or when in creative mode, don't use safe teleport location when teleporting to other players.
Enable fly in unsafe circumstances.
This only works when teleporting within worlds for permission reasons.
Fully support numerical worth yml data.
Prevent inf loop when adding air to kits.
Should fix #4555
Restore safe location for /top
Fix NPE in /back when no previous location exists
Teleport cleanup
trim and replace spaces in chapter names to always work in commands
Update Commandremove.java

Fix class checking in /remove
fix config comment at heal-cooldown
Fix mail sendall from console skipping first param
Gracefully handle botched plugin starts