0.8.0

• Allow Trusted Players to use Dungeon Draw tools. NOTE: updating lighting walls and scene settings still needs GM permissions. You may also need to give Trusted Player owner permissions to GM-created dungeon Journal Entries to allow editing.
• Add new "Add Interior Walls" tool.
• Change Remove Doors tool to select and remove both doors and interior walls.
• Reorganize render graphics/layering/clipping so that interior shadows and walls look correct.
• Add blur to interior shadows.
• Add Metal Grid theme.
• Fix missing title for Add Polygon button.
• Fix release notes popup showing "#undefined".