Release 162 - Round 2, Text improvements for books, signs and text tools

Round 2, Text improvements for books, signs and text tools

Another round of minor updates for the text editor, thanks to redditor illusion_doge for providing feedback on what needed to be fixed.

Also added in this update is a standalone raw json text format generator. This is a tool that will help you create the raw json text format forthings other than just commands. The page also includes notes on how to use the raw json text format properties and any limitations that the various options have.

https://www.gamergeeks.net/apps/minecraft/raw-json-text-format-generator