Fix bug

* Fix bug that the option "Patch to enable Space key in the Shrine"
  doesn't work if the option "Adjust key event handling not to overrun
  when an alert is shown" is enabled
Fix a label
Fix labels
Fix bug that localStorage objects are corrupted if they are not loaded
Revert the changes of duration badges
Fix bug that the option "Disable hotkeys in the Forge" does not work
if equipment tags are not shown
Fix the spelling used to collect statistics to "Breached Defense"
from "Breached Defence"
Version 5.5.2.1
Merge pull request #46 from greentea039/master

Version 5.5.2.1