CHORE - Packages + project configuration updated

• Merge pull request #19 from rimiti/feat/global ddf7eaf
• chore(.travis.yml): travis node verison updated f49c6e4
• chore(package.json): packages updated d57eb63
• chore(.eslintrc): use airbnb base c1edf67
• style(tests/index.js): lint:fix 0913c50
• chore(.eslintrc): configuration updated 76b8f7c
• chore(.travis.yml): run test on lts + curren version 20b54e8
• chore(.flowconfig): version + suppress_comment removed 29ebe5b
• chore(.babelrc): file updated a4440cd

v1.8.0...v1.9.0

Some chore improvements

• package-lock.json updated.
• .npmignore updated.
• Useless badged removed.

Dependencies updated + some improvements

• All packages updated.
• Flow version updated.
• Eslint compliant.
• Badge updated.
• Travis pipeline simplified + use node 10.

Doc - README badge fixed

• README badge fixed

Doc - README Green Keeper badge updated

• Green Keeper badge updated

Chore - Greenkeeper implemented, packages upgraded

• Greenkeeper implemented
• Packages upgraded

Doc - Documentation updated to use “@rimiti/stimmy" instead of "stimmy"

• doc(README.md) namespace added
• Issue #7 (@rustinlewis)

Feat - Allow custom limiters

• allow custom limiters
• tests added
• packages upgraded
• documentation updated

Chore - Dependencies upgraded

• Dependencies upgraded
• NPM namespace added

Doc - CodeClimate badge link updated

• Code Climate badge link updated