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modified:   Readme.md
modified:   lib/spade.js
modified:   package.json
v0.21.1.
Added devDependenvy badge.
On branch auth
modified:   Readme.md
modified:   lib/spade.js
modified:   package.json
v0.21.0.
new minor version.
better docs, better code.
On branch auth
modified:   Readme.md
modified:   lib/spade.js
modified:   package.json