podspec updated and more updates

Swift_Validator.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "Swift_Validator"
-  s.version      = "2.0.4"
+  s.version      = "2.0.5"
   s.summary      = "A UITextField Validation library for Swift"
   s.homepage     = "https://github.com/jpotts18/swift-validator"
   s.screenshots  = "https://raw.githubusercontent.com/jpotts18/swift-validator/master/swift-validator-v2.gif"
@@ -9,7 +9,7 @@ Pod::Spec.new do |s|
   s.social_media_url   = "http://twitter.com/jpotts18"
   s.platform     = :ios
   s.ios.deployment_target	= '8.0'
-  s.source       = { :git => "https://github.com/asotog/swift-validator.git", :tag => "2.0.4" }
+  s.source       = { :git => "https://github.com/asotog/swift-validator.git", :tag => "2.0.5" }
   s.source_files  = "Validator/*.swift"
   s.frameworks   = ['Foundation', 'UIKit']
   s.requires_arc = true

Validator/ValidationError.swift

@@ -10,9 +10,9 @@ import Foundation
 import UIKit
 
 public class ValidationError {
-    let textField:UITextField
-    var errorLabel:UILabel?
-    let errorMessage:String
+    public let textField:UITextField
+    public var errorLabel:UILabel?
+    public let errorMessage:String
     
     public init(textField:UITextField, error:String){
         self.textField = textField

Validator/ValidationRule.swift

@@ -10,9 +10,9 @@ import Foundation
 import UIKit
 
 public class ValidationRule {
-    var textField:UITextField
-    var errorLabel:UILabel?
-    var rules:[Rule] = []
+    public var textField:UITextField
+    public var errorLabel:UILabel?
+    public var rules:[Rule] = []
     
     public init(textField: UITextField, rules:[Rule], errorLabel:UILabel?){
         self.textField = textField
@@ -20,7 +20,7 @@ public class ValidationRule {
         self.rules = rules
     }
     
-    func validateField() -> ValidationError? {
+    public func validateField() -> ValidationError? {
         for rule in rules {
             var isValid:Bool = rule.validate(textField.text)
             if !isValid {

Validator/Validator.swift

@@ -17,7 +17,7 @@ import UIKit
 public class Validator {
     // dictionary to handle complex view hierarchies like dynamic tableview cells
     public var errors:[UITextField:ValidationError] = [:]
-    var validations:[UITextField:ValidationRule] = [:]
+    public var validations:[UITextField:ValidationRule] = [:]
     
     public init(){}