added new config node
bar_color
this will define the color of the bossbar for insanity allowed values are shown in the config
/apoc-reload now also reloads the insanity bar to effectively apply the color changes from the config
/checkinsanity now slowly loads in the players saved insanity as a fun little animation style rather than statically setting it immediately to the saved value (this also applies to when the bar is reloaded via apoc-reload)