Initial commit (blank repository)
[UTIL] Added a JSON files generator

The generator will parse the Elasticsearch *.java source files,
extract information about REST API endpoints (URLs, HTTP methods, URL parameters, etc),
and create a skeleton of the JSON API specification file for each endpoint.

See:

    $ thor list
    $ thor help api:generate:spec
[SETUP] Added README and LICENSE
[SETUP] Added the generated JSON skeleton files

Files were generated with the `thor api:generate:spec --force --verbose --crawl` command,
and based on the 0.90 branch (elasticsearch/elasticsearch@5ec4064).
[UTIL] Changed, that JSON generator sorts API `parts` and `params`
[SETUP] Changed, that `parts` and `params` API definitions are sorted alphabetically
Added the API definition for `bulk`
Added the API definition for `_cluster/health`
Added the API definition for `_cluster/nodes/hot_threads`
Added the API definition for `_cluster/nodes`
Removed the API definition for `_cluster/nodes/_restart`

The API is not supported anymore.

Info: <https://github.com/elasticsearch/elasticsearch/issues/155>
Added the API definition for `_cluster/nodes/_shutdown`
Added the API definition for `_cluster/nodes/stats`
Added the API definition for `_cluster/reroute`
Added the API definition for `_cluster/settings`
Removed the API definition for `_search_shards`
Added the API definition for `_cluster/state`
Added the API definition for `_count`
Added the API definition for deleting a document
Added the API definition for "delete by query"