fix(utils): shouldNotApplyJsonApi and shouldApplyJsonApi were not working when no model was set and methods was an array

Adding corresponding tests

Author: Tronix117

lib/utils.js

@@ -230,6 +230,7 @@ function shouldApplyJsonApi (ctx, options) {
       if (!model && methods === methodName) return true
       if (model === modelName && methods === methodName) return true
       if (model === modelName && _.includes(methods, methodName)) return true
+      if (!model && _.includes(methods, methodName)) return true
     }
   }
 
@@ -256,6 +257,7 @@ function shouldNotApplyJsonApi (ctx, options) {
     if (!model && methods === methodName) return true
     if (model === modelName && methods === methodName) return true
     if (model === modelName && _.includes(methods, methodName)) return true
+    if (!model && _.includes(methods, methodName)) return true
   }
 
   return false

test/remoteMethods.test.js

@@ -6,7 +6,7 @@ var expect = require('chai').expect
 var JSONAPIComponent = require('../')
 var app, Post, Archive
 
-describe.only('loopback json api remote methods', function () {
+describe('loopback json api remote methods', function () {
   var autocompleteTitleData = ['Post 1', 'Post 2']
 
   var archiveData = {
@@ -129,6 +129,33 @@ describe.only('loopback json api remote methods', function () {
     testLastJsonAPI()
   })
 
+  describe('when `exclude` is set', function (done) {
+    beforeEach(function () {
+      JSONAPIComponent(app, {
+        handleCustomRemote: true,
+        exclude: [{ methods: ['last', 'autocomplete', 'archives'] }],
+        include: [{ methods: 'last' }]
+      })
+    })
+
+    testArchivesJsonAPI()
+    testAutocompleteJsonAPI()
+    testLastRaw()
+  })
+
+  describe('when `include` is set', function (done) {
+    beforeEach(function () {
+      JSONAPIComponent(app, {
+        handleCustomRemote: false,
+        include: [{ methods: 'last' }]
+      })
+    })
+
+    testArchivesJsonAPI()
+    testAutocompleteJsonAPI()
+    testLastJsonAPI()
+  })
+
   /* Static test */
   function testAutocompleteJsonAPI () {
     it(