Fixed redundant adjuster value updates
Fixed map redraw issue
Fixed quad transform bug
Fixed iron bars finalization bug
Added reload icon
Added slime block rendering
Tweaked UI setup
Added help command for releasebot
Smarter zoom scaling
Release 1.2.3
Improved release script

+ ftp uploading
+ release notes markdown
+ normalize line endings
Tweaked release script
Releasebot uploads core lib too
Added documentation updating to release script
Fixed minor UI issue
Fixed glass block render error

fixes #263 (github)
Tweaked launcher UI
Added improved slider
Updated releasebot
Fixed potential deadlock