Greedy replacement for multiple vars in a line
Greedy replacement for multiple vars in a line

`cross-var echo \"npm run build && npm test && git commit -am $npm_package_version && git tag $npm_package_version && git push --tags\"`

before: `npm run build && npm test && git commit -am 1.0.1 && git tag $npm_package_version && git push --tags`  
after: `npm run build && npm test && git commit -am 1.0.1 && git tag 1.0.1 && git push --tags`
elijahmanor/cross-var