Tower Defense X v5.1

• Updated project to use java 8
  
• Added tower shooting effects! (Shot trails)
• If you want this feature to work for existing towers, you need to add the 'Shooting-Effect' section manually to your towers in towers.yml
  
• Please read all the text below this image... this text will be generated automatically in towers.yml for new users or if you reset your towers.yml, but for users that want to keep their towers.yml as is then you should read the text from here

# Shooting-Effects do not work on all server versions! You can test though...
# Your server may not even have any of these! If you set a Shooting-Effect and it starts throwing errors or not displaying anything at all, then set it back to 'NONE'
# This feature may hurt the performance! Set all shooting effects to 'NONE' to disable it
# Possible values:
# NONE, ASH, BARRIER, BLOCK_CRACK, BLOCK_DUST, BUBBLE_COLUMN_UP, BUBBLE_POP, CAMPFIRE_COSY_SMOKE,
# CAMPFIRE_SIGNAL_SMOKE, CLOUD, COMPOSTER, CRIMSON_SPORE, CRIT, CRIT_MAGIC, CURRENT_DOWN,
# DAMAGE_INDICATOR, DOLPHIN, DRAGON_BREATH, DRIP_LAVA, DRIP_WATER, DRIPPING_HONEY,
# DRIPPING_OBSIDIAN_TEAR, ENCHANTMENT_TABLE, END_ROD, EXPLOSION_HUGE, EXPLOSION_LARGE,
# EXPLOSION_NORMAL, FALLING_DUST, FALLING_HONEY, FALLING_NECTAR, FALLING_OBSIDIAN_TEAR,
# FIREWORKS_SPARK, FLAME, FLASH, FOOTSTEP, HEART, ITEM_CRACK, LANDING_HONEY, LANDING_OBSIDIAN_TEAR,
# LAVA, MOB_APPEARANCE, NAUTILUS, NOTE, PORTAL, REDSTONE, REVERSE_PORTAL, SLIME, SMOKE_LARGE,
# SMOKE_NORMAL, SNEEZE, SNOWBALL, SNOW_SHOVEL, SOUL, SOUL_FIRE_FLAME, SPELL, SPELL_INSTANT,
# SPELL_MOB, SPELL_MOB_AMBIENT, SPELL_WITCH, SPIT, SQUID_INK, SUSPENDED, SUSPENDED_DEPTH,
# SWEEP_ATTACK, TOTEM, TOWN_AURA, VILLAGER_ANGRY, VILLAGER_HAPPY, WARPED_SPORE, WATER_BUBBLE,
# WATER_DROP, WATER_SPLASH, WATER_WAKE, WHITE_ASH
# # # # # # # #

• You can now translate the Tower Upgrades menu
  
• You can now enable/disable difficulties
  
• You can now customize the boss message

• Updated the plugin to use the latest TitleManager versions! (Their api has changed and using latest version of it was causing errors here)
  
• Fixed a small issue where if players built a tower and due to tower structure or environment they still could interact with the tower building block, they could stack towers.
  
• You can now customize the achievement unlocked message in achievements.yml
  
• Fixed a bug where spectators could damage others in 1.7.9
  
• Reduced leaderboard updater log in console