Webpack config overhaul, added fp entry point

• Split fp versions of functions into separate file
• Updated webpack configuration
• Updated dependencies
• Made lodash external dependency
• Increased test coverage to 100%

Fixed bug in node

Fixed #10

Migrated to webpack4, babel7, Jest etc.

v.2.0.0

Description added to package.json

Set now accepts number as path

v1.5.0

Merge remote-tracking branch 'origin/master'

Updated readme for delete and filter functions

v1.4.1

Updated docs for delete and filter, updated version to 1.4.1

Delete object field support

v1.4.0

Updated delete function to support object in addition to arrays, chen…

Added immutable array methods

Added push, pop, shift, unshift, sort, reverse, immutableDelete methods for arrays

Added array support in set, added splice method

v1.1.0

Updated readme

Initial release

Added immutable set method, added readme, configured circleci