v0.9.3

• Fix package.json so npm install fold works again

v0.9.2

• Correct ordering of faceOrders to comply with GFALOP
• Viewer allows for missing edges implicitly defined by faces
• New square twist example
• More fleshed out spec, including frame_unit
• LICENSE now lists all authors

v0.9.1

• Initial working version of FOLD viewer, including API
• Faster OPX -> FOLD conversion (overlapping edge detection)

v0.9.0

• Initial NPM release
• No viewer yet
• FOLD <--> OPX conversion
• Initial documentation