change: simplify api for easier consumption and configuration

- docs: update
- add: basic support for reference to root definitions in compileSchema
- docs: update changelog by previous changes
- update: error documentation and helper export
- chore: update dist
- docs: document custom validators
- add: error type exports
- test: oneOfProperty for resolve oneof strict
- change!: remove draft methods from lib export
- docs: draft extension and customization
- chore: update dist
- add: oneOfProperty support to default oneOf resolver
- refactor: rename resolve overwrite to merge and draft to draftConfig
- change: allow compile schema with an undefined schema
- change: getSchema pointer to be optional
- refactor: rename eachSchema callback and export type
- refactor: change compile and remotes to work on validator state instead of global state
- reafactor: rename addSchema to addRemoteSchema
- add: expose addSchema over drafts
- docs: update readme
- docs: add step example
- feat: update drafts by additional methods
- chore: cleanup
- chore: cleanup
- feat: extend draft api by additional helpers
- docs: document validate separated schema
- docs: add index to draft section
- docs: start new documentation
- build: reduce markdown indent
- feat: expose resolveRef variations for customization
- change: core interface to Drafts using config map instead of inheritance

Author: sagold

.editorconfig

@@ -14,6 +14,7 @@ insert_final_newline = true
 
 [*.md]
 trim_trailing_whitespace = false
+indent_size = 2
 
 [{package.json,bower.json}]
 indent_style = space

CHANGELOG.md

@@ -0,0 +1,105 @@
+## Changelog
+
+### 7.0.0
+
+-   changed core interface to draft for simpler configuration using a configuration map
+
+**Breaking Changes**
+
+- replaced `Core` interface by new `Draft` interface
+- changed export of `Interface` to `Draft`
+- changed export of `Interface` to `Draft`
+- renamed `addSchema` to `addRemoteSchema`
+- changed api of `compileSchema` to have an additional schema-parameter for rootSchema reference
+- changed `compileSchema` and `addRemoteSchema` to work on instance state, instead of global state
+- `addRemoteSchema`, `compileSchema` now requires draft instance as first parameter
+- removed direct export of following functions: `addValidator`, `compileSchema`, `createSchemaOf`, `each`, `eachSchema`, `getChildSchemaSelection`, `getSchema`, `getTemplate`, `isValid`, `step`, `validate`. They are still accessible under the draftConfigs of each draft-version
+
+**Milestone**
+
+- [✓] configurable and consistent draft api
+- [✓] expose all function under their draft-version
+- [✓] remove global states in remotes
+
+
+### 6.1.0
+
+-   [✓] Feature -- add support for dependencies in _getSchema_ and _getTemplate_
+-   [✓] Feature -- added isJSONError type guard
+-   fixe and improve types
+
+### version 4.0
+
+- [✓] Fix -- latest benchmark tests
+- [✓] Fix -- iterate schema (using typeDefs)
+- [✓] Fix -- scopes per schema-instance
+- [✓] Fix -- insane $ref resolution 'node' can be in 'root/node' or 'root/folder/node'
+- [✓] Refactor -- remove duplication from resolveRef.strict and resolveRef.withOverwrite
+- [✓] Change -- improve function apis (param order, rootSchema per default)
+- [✓] Fix -- `getTemplate` to resolve $ref to infinity
+
+**Breaking Changes**
+
+- `iterateSchema` renamed to `eachSchema`
+- `validate` and `isValid` changed signature from (schema, data, [pointer]) to (data, [schema], [pointer])
+- `validateAsync` changed signature from (schema, data, [pointer], [onError]) to (data, [{ schema, pointer, onError }])
+- `getTemplate` changed signature from (schema, data) to (data, [schema])
+- `getSchema` changed signature from (schema, data, [pointer]) to (pointer, [data], [schema])
+- `each` changed signature from (schema, data, [pointer]) to (data, [schema], [pointer])
+- `resolveOneOf` changed signature from (schema, data, [pointer]) to (data, [schema], [pointer])
+- `precompileSchema` renamed to `compileSchema`
+
+**Milestone** consistent feature support
+
+- [✓] no side-effects on added remote-schemas
+- [✓] rootSchema should always be compiled
+- [✓] Add missing support for allOf and anyOf type definitions in 'step' and 'getTemplate'
+- [✓] Complete schema support in iterateSchema
+
+
+## 2017
+
+- [~] Features -- Improve validation maps to add & hook (!) custom entries (WIP, Add tests)
+- [✓] Fix -- Return all errors in oneOf-validation
+- [✓] Feature -- Error progress notification for async validation
+- [✓] Refactor -- Keyword validators should only be called for defined keyword
+- [✓] Feature -- getSchema of patternProperties
+
+**Milestone** add remaining draft04 features
+- [✓] remote references
+- [✓] default format validations
+- [✓] definitions
+- [✓] dependencies
+- [✓] Features -- allOf
+- [✓] Features -- anyOf
+- [✓] Features -- type-array
+- [✓] Features -- patternProperties
+- [✓] Features -- uniqueItems
+- [✓] Features -- oneOf: fail for multiple matching oneof-schemas
+- [✓] Features -- oneOf: for non-arrays
+- [✓] Features -- required (array of properties). Currently every property is required by default
+
+
+## 16/12
+
+- [✓] Testing (validate real json files)
+- [✓] Test + document core differences
+- [✓] Add async validation
+
+**Milestone** customizable default and form (json-editor) validation
+- [✓] Sanitize Errors 
+- [✓] Features -- Add core: Form, fix core: Draft04 - by using separate functions
+- [✓] Add getTemplate to core (resolveOneOf)
+- [✓] Breaking -- Add sort of 'core' to customize validation, stepper, errors etc and reduce requried arguments
+
+**Milestone** custom validator (form-validation, oneOfProperty)
+- [✓] Features -- additionalProperties: Boolean | Schema
+- [✓] Features -- additionalItems: Boolean | Schema
+- [✓] Features -- Add support for type "integer"
+- [✓] Features -- oneOf -> oneOfProperty ( + Documentation)
+- [✓] Breaking -- change isValid to return boolean
+- [✓] Breaking -- use `step` in isValid -- bad: circular dependencies with step -> guessOneOfSchema -> isValid --X-> step
+- [✓] Features -- items: [] schema (order/defined indices)
+- [✓] Features -- not
+- [✓] Features -- return custom errors in data validation
+- [✓] Basics