Release v12

• Add NRC message support
• Update ROS# to 1.6
• Update Unity to 2019.3

Release v11

• Fix GPS longitude bug
• Retain last selected robot and level in main menu
• Reduce default quality level

Release v10

• Rework main menu to be one screen
• Add NRC robot and NRC level
• Select robot for each level
• Better saving with default loading. json file no longer supported.
• Disable robot cameras for now to save performance. Toggle disable in the future.

Release v9

• Add NRC course
• Add NRC robot

Release v8

• Add Log Viewer (https://assetstore.unity.com/packages/tools/integration/log-viewer-12047)

Release v7

• Add Level Select Menu (thx @Hambonaire)
• Fix Lidar not working due to barrels not having colliders
• Change default Lidar topic to /scan

Release v6

• Add scene selector
• Add two default scenes: barrel world (1) and blank world (2)

Release v5

• Add compass to tell heading
• Add pause menu with scene restart and quit

Release v4

• Fix GPS scaling to be accurate around (35.19, -97.44)

Release v3

• Added standalone resolution selector
• Camera scrolling