Fix the color the passwords

- in the password editing view
- color of some characters

pass/Helpers/Utils.swift

@@ -133,7 +133,7 @@ class Utils {
         for (index, element) in plainPassword.unicodeScalars.enumerated() {
             if NSCharacterSet.decimalDigits.contains(element) {
                 attributedPassword.addAttribute(NSForegroundColorAttributeName, value: Globals.red, range: NSRange(location: index, length: 1))
-            } else if NSCharacterSet.punctuationCharacters.contains(element) {
+            } else if !NSCharacterSet.letters.contains(element) {
                 attributedPassword.addAttribute(NSForegroundColorAttributeName, value: Globals.blue, range: NSRange(location: index, length: 1))
             }
         }

pass/Views/FillPasswordTableViewCell.swift

@@ -33,6 +33,11 @@ class FillPasswordTableViewCell: ContentTableViewCell {
         self.delegate?.generateAndCopyPassword()
     }
     
+    // re-color
+    @IBAction func textFieldDidChange(_ sender: UITextField) {
+        contentTextField.attributedText = Utils.attributedPassword(plainPassword: sender.text ?? "")
+    }
+    
     override func getContent() -> String? {
         return contentTextField.attributedText?.string
     }

pass/Views/FillPasswordTableViewCell.xib

@@ -27,6 +27,9 @@
                         <nil key="textColor"/>
                         <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
                         <textInputTraits key="textInputTraits" autocorrectionType="no" spellCheckingType="no" keyboardType="alphabet"/>
+                        <connections>
+                            <action selector="textFieldDidChange:" destination="KGk-i7-Jjw" eventType="editingChanged" id="U0t-2B-JxY"/>
+                        </connections>
                     </textField>
                     <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" reversesTitleShadowWhenHighlighted="YES" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="hTh-ek-Xam">
                         <rect key="frame" x="243" y="-0.5" width="64" height="89.5"/>