Enable EnsurePathExistsOnAdd for -1 indices

Fix README typo

Merge pull request evanphx#118 from vassilvk/117-introduce-applywitho…

…ptions

Introduce ApplyWithOptions

Introduce ApplyWithOptions

* Implement ApplyWithOptions
* Implement ApplyWithOptions unit tests
* Fix compareJSON to allow comparison of array containers
* Fix previously incorrect "copy" operation tests

Merge pull request evanphx#113 from liggitt/4.x-module

Remove 4.x go.mod to make semantic versions addressable by tag

Merge pull request evanphx#108 from liggitt/map-compare

Fix map comparison of nil values and missing keys

Merge pull request evanphx#108 from liggitt/map-compare

Fix map comparison of nil values and missing keys

Merge pull request evanphx#100 from BenTheElder/modules-v5

add module v5

Merge pull request evanphx#99 from dataturd/topic/fix-issue-88

Fix nil pointer dereference when comparing null to actual value in Equals()

Merge pull request evanphx#85 from brettbuddin/dont-replace-nonexiste…

…nt-keys

Conform to RFC6902 replacement semantics