Version 1.5.0

• Added compression for saves to allow more blocking rules for each block set
  (from ~80 rules to 500 and more depending on shortness of the rules)
• Improved save indicator
  • Message shown is clearer than before when settings are successfully saved
  • Now shows a message if there was an error when saving, eg. storage is full
• Fixed timer not resetting in some situations
• Improved annoy mode banner consistency on different websites
• Added hover tooltip to show full contents of long blocking rules