ToDo

Do next

• Local storage isn't secure in some cases.
• Local backup
• Electron
• nojs warning
• Browser plugin

Stretch goals

• Split out index.html templated and inject them in at build time.
• Fix pasted keys with bad CRLF
• Apply markup to output (markdown, html escape, etc?)
• CRLF issues with exported keys
• remove ngAnimate, replace with bootstrap stuff
• Forget decrypted private keys after a while
• Intro page could be better I'm sure.
• Form validation on generate, perhaps some warnings too.
• Sign / verify
• Encrypt with multiple keys
• gmail (et al) support
• (opt-in) cloud storage
• clipboard integration
• Collapse rather than fade
• HPKP - requires new host :(
• Tag builds with revision as well as timestamp
• Unify CNAME and GH_REF variables