Fix an issue where the same identifier is used for different cell types

Author: bcylin

Source/Rows/NavigationRow.swift

@@ -143,7 +143,7 @@ open class NavigationRow<T: UITableViewCell>: NavigationRowCompatible, Equatable
 }
 
 
-private extension UITableViewCell.CellStyle {
+internal extension UITableViewCell.CellStyle {
 
   var stringValue: String {
     switch self {

Source/Rows/OptionRow.swift

@@ -79,8 +79,10 @@ open class OptionRow<T: UITableViewCell>: OptionRowCompatible, Equatable {
   /// The type of the table view cell to display the row.
   public let cellType: UITableViewCell.Type = T.self
 
-  /// The reuse identifier of the table view cell to display the row. The default value is **UITableViewCell**.
-  public let cellReuseIdentifier: String = T.reuseIdentifier
+  /// Returns the reuse identifier of the table view cell to display the row.
+  public var cellReuseIdentifier: String {
+    return T.reuseIdentifier + (detailText?.style.stringValue ?? "")
+  }
 
   /// Returns the table view cell style for the specified detail text.
   public var cellStyle: UITableViewCell.CellStyle {

Source/Rows/SwitchRow.swift

@@ -79,8 +79,10 @@ open class SwitchRow<T: SwitchCell>: SwitchRowCompatible, Equatable {
   /// The type of the table view cell to display the row.
   public let cellType: UITableViewCell.Type = T.self
 
-  /// The reuse identifier of the table view cell to display the row. The default value is **SwitchCell**.
-  public let cellReuseIdentifier: String = T.reuseIdentifier
+  /// Returns the reuse identifier of the table view cell to display the row.
+  public var cellReuseIdentifier: String {
+    return T.reuseIdentifier + (detailText?.style.stringValue ?? "")
+  }
 
   /// Returns the table view cell style for the specified detail text.
   public var cellStyle: UITableViewCell.CellStyle {