feat(strengh-meter): Add showStrengthMeter prop to show/hide the stre…

…ngth meter(#16)

## Description
I need to add some text to the strength meter and have some different design needs, therefore i don't need the original password strength meter but i don't wanted to hide it via CSS

README.md

@@ -88,6 +88,7 @@ Interactive password strength meter based on [zxcvbn](https://github.com/dropbox
 | successClass |  String | Password__badge--success | success class for password count badge |
 | strengthMeterClass |  String | Password__strength-meter | strength-meter class |
 | strengthMeterFillClass |  String | Password__strength-meter--fill | strength-meter class for individual data fills |
+| showStrengthMeter |  Boolean | true | Hide the Strength Meter if you want to implement your own |
 
 ## Events
 

src/components/PasswordStrengthMeter.vue

@@ -41,7 +41,7 @@
       </div>
     </div>
 
-    <div v-bind:class="[strengthMeterClass]">
+    <div v-if="showStrengthMeter" v-bind:class="[strengthMeterClass]">
       <div v-bind:class="[strengthMeterFillClass]" :data-score="passwordStrength"></div>
     </div>
   </div>
@@ -129,6 +129,16 @@
         type: Boolean,
         default: false
       },
+      /**
+       * Prop to toggle the
+       * strength Meter if
+       * User wants to implement
+       * their own
+       */
+      showStrengthMeter: {
+        type: Boolean,
+        default: true
+      },
       /**
        * CSS Class for the Input field
        * @type {String}