refactor(popup): Improved some messages to a user

index.html

@@ -122,12 +122,13 @@ <h2>NEW ACCOUNT - NOTICE</h2>
                                         <img class="wPop-header" src="img/modal-header-round.svg" />
                                         <div class="wPop-content">
                                             <h2>SEED NOTICE</h2>
-                                            <p>Your wallet seed contains trailing whitespace character(s).
+                                            <p>
+                                                Your wallet seed contains one or more trailing whitespace characters.
                                                 <br/><br/>
-                                                A seed with a whitespace at the end and a seed without it are different seeds and lead to different generated addresses.
+                                                A seed with a whitespace at the end and a seed without one are different, and will result in different addresses generated.
                                                 <br/><br/>
-                                                It is strongly recommended to avoid trailing whitespaces in the seed. If you understand all the implications of having a seed with trailing whitespace(s) press <b>PROCEED</b>.
-                                                Press <b>CANCEL</b> or close the dialog to edit the seed.<br/>
+                                                It is strongly recommended that you avoid trailing whitespaces in the seed. If you understand the implications of including a trailing whitespace in your seed, press <b>PROCEED</b>.
+                                                Press <b>CANCEL</b> or close the dialog box to edit your seed.<br/>
                                             </p>
                                             <br/>
                                             <div class="wPop-content-buttons">

js/waves.ui.wallet.js

@@ -71,7 +71,7 @@ var Waves = (function(Waves, $, undefined) {
                         },
                         wavessendamount : {
                             required : 'Amount to send is required',
-                            decimal : 'Amount to send must be a decimal number with dot (.) as a decimal separator with no more than {0} fraction digits',
+                            decimal : 'The amount to send must be a number with no more than {0} digits after the decimal point (.)',
                             min : 'Payment amount is too small. It should be greater or equal to ' +
                                 Waves.UI.constants.MINIMUM_PAYMENT_AMOUNT.toFixed(Waves.UI.constants.AMOUNT_DECIMAL_PLACES)
                         }
@@ -111,9 +111,8 @@ var Waves = (function(Waves, $, undefined) {
             }
 
             if (!$.validator.methods.decimal.call(this.validator, value, element[0], Currency.WAV.precision)) {
-                $.growl.error({ message: 'Transaction fee must be a decimal number with dot (.) as ' +
-                    'a decimal separator with no more than ' + Currency.WAV.precision +
-                    ' fraction digits' });
+                $.growl.error({ message: 'Transaction fee must be with no more than ' +
+                    Currency.WAV.precision + ' digits after the decimal point (.)' });
                 element.parent().addClass(this.errorClass);
 
                 return false;