redcolumn 0.1.9

What's Changed

• Stamps with tick boxes and fields that fill each other in by @ColbyGallagher in #47
• Make page operations and file edits undoable by @ColbyGallagher in #48
• Move custom scale into the Scale dropdown by @ColbyGallagher in #51
• One Units preference with default units; keep snapshot size on paste by @ColbyGallagher in #50
• Split Document: split by file size, prefix/suffix part names by @ColbyGallagher in #49
• Add icons and short labels to the toolbar style controls by @ColbyGallagher in #53
• Dual-scale thumbnails, unified dropdowns, status bar settings menu by @ColbyGallagher in #52
• AutoCAD-style snapping and tracking, dimension text editing, Scale to Length by @ColbyGallagher in #54
• Make the forged time stamp test deterministic by @ColbyGallagher in #55
• Release desktop 0.1.9 by @ColbyGallagher in #56

Full Changelog: v0.1.8...v0.1.9