changed variable names with correct format

Author: uguraslan

docs/plugins/app.md

@@ -4,7 +4,7 @@ SDK provides various methods that can be used within the application.
 
 ## Available Methods
 
-### overRideKeyMap
+### overrideKeyMap
 
 This method can be used to merge and override the existing keymap (coming from `settings.json`) by using a custom keymap in runtime. The method will merge all key mappings by overriding the existing key mappings with the new ones when a key is defined in both keymaps.
 
@@ -18,13 +18,13 @@ const customKeyMap = {
     83: "Search"
 }
 
-this.application.overRideKeyMap(customKeyMap) // keepDuplicates = false
+this.application.overrideKeyMap(customKeyMap) // keepDuplicates = false
 ```
 
 or
 
 ```js
-this.application.overRideKeyMap(customKeyMap, true) // keepDuplicates = true
+this.application.overrideKeyMap(customKeyMap, true) // keepDuplicates = true
 ```
 
 #### Parameters

src/Application/index.js

@@ -125,24 +125,24 @@ export default function(App, appData, platformSettings) {
 
     /**
      * This function overrides the default keymap with the latest keymap.
-     * @param customKeymap
+     * @param customKeyMap
      * @param keepDuplicates
      */
-    overrideKeyMap(customKeymap, keepDuplicates = false) {
-      const baseKeymap = this.stage.application.config.keys
-      Object.keys(customKeymap).reduce((keymapping, key) => {
+    overrideKeyMap(customKeyMap, keepDuplicates = false) {
+      const baseKeyMap = this.stage.application.config.keys
+      Object.keys(customKeyMap).reduce((keymapping, key) => {
         // prevent duplicate values to exist in final keymapping (i.e. 2 keys triggering 'Back')
         if (!keepDuplicates) {
-          Object.keys(baseKeymap).forEach(baseKey => {
-            if (baseKey != key && baseKeymap[baseKey] == customKeymap[key]) {
+          Object.keys(baseKeyMap).forEach(baseKey => {
+            if (baseKey != key && baseKeyMap[baseKey] == customKeyMap[key]) {
               delete keymapping[baseKey]
             }
           })
         }
-        keymapping[key] = customKeymap[key]
+        keymapping[key] = customKeyMap[key]
         return keymapping
-      }, baseKeymap)
-      return baseKeymap
+      }, baseKeyMap)
+      return baseKeyMap
     }
 
     _setup() {