Don't crash when no subgroup is available

Check if layer exists before looking for objects

Refactoring

Fix SVG parser (Inkscape)

Use fixed size glyphs in overview

Merge branch 'master' of github.com:johanmattssonm/birdfont

Zoom with scroll wheel

Fix full glyph zoom

Merge branch 'master' of github.com:johanmattssonm/birdfont

Fix copy and paste etc.

Merge branch 'master' of github.com:johanmattssonm/birdfont

Update boundaries after undo

Warn before opening the preview tab with an embedded svg font

Merge branch '2.x' of github.com:johanmattssonm/birdfont into 2.x
Version 2.16.12

Merge ../birdfont-2.x

Update colors

Scrollbar

Rotate SVG paths

Paste color SVG files

Create path for new points when SVG objects are selected

Fix bounding box

Merge ../birdfont-2.x

Make sure state is reset for active tool when a new canvas is selected

Fix orientation arrow

Obtain bounding box from its layer