Bugs Fixed

• Guided project name cannot be updated
• Author-IDE - Code blocks are not scrollable horizontally
• (Author IDE) Uploading images with spaces in the filename breaks markdown rendering
• (Author IDE) Code blocks with newlines render without newlines
• Author-IDE - Resizing browser window is glitchy when instructions are too long
• Author-IDE - Instructions that are too long don't render properly
• Author-IDE - text adjacent to html tags breaks pagination rendering