ClearDrops!

- Added death protection

     - Off by default, when enabled gives players 5 minutes after they die to search for items without clearDrops activating. This happens only if the timer is currently less than 5 minutes.

     - This works in every gamemode except creative

     - It lets everyone on the server know if the timer increases after someone dies

     - Added command for this

- Made commands better

     - Added get command to get current time

     - Added default command: running /cleardrops without any argument gets the status of cleardrops

     - All commands say numbers as integers instead of doubles, to make it less messy looking in game

- Made all cleardrops notifications say numbers as integers instead of doubles for simplicity

- Some bug fixes