Cambios iniciales para search bar

ContactsApp/Base.lproj/Main.storyboard

@@ -16,7 +16,7 @@
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                         <subviews>
                             <tableView clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="plain" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" translatesAutoresizingMaskIntoConstraints="NO" id="dBj-cU-Ugw">
-                                <rect key="frame" x="0.0" y="44" width="375" height="623"/>
+                                <rect key="frame" x="0.0" y="100" width="375" height="567"/>
                                 <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
                                 <prototypes>
                                     <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" indentationWidth="10" reuseIdentifier="contactName" id="QkB-8k-kbX">
@@ -33,11 +33,21 @@
                                     <outlet property="delegate" destination="l7R-c3-U8p" id="pgD-yj-lEC"/>
                                 </connections>
                             </tableView>
+                            <searchBar contentMode="redraw" translatesAutoresizingMaskIntoConstraints="NO" id="2yO-jM-dTD">
+                                <rect key="frame" x="0.0" y="44" width="375" height="56"/>
+                                <textInputTraits key="textInputTraits"/>
+                                <connections>
+                                    <outlet property="delegate" destination="U0h-dc-vbE" id="LUn-MP-HEY"/>
+                                </connections>
+                            </searchBar>
                         </subviews>
                         <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
                         <constraints>
+                            <constraint firstItem="dBj-cU-Ugw" firstAttribute="top" secondItem="2yO-jM-dTD" secondAttribute="bottom" id="8nd-C7-lbC"/>
                             <constraint firstItem="ig1-pz-8Nn" firstAttribute="trailing" secondItem="dBj-cU-Ugw" secondAttribute="trailing" id="HCT-3z-lWu"/>
-                            <constraint firstItem="dBj-cU-Ugw" firstAttribute="top" secondItem="ig1-pz-8Nn" secondAttribute="top" id="NqI-Ku-x9S"/>
+                            <constraint firstItem="2yO-jM-dTD" firstAttribute="top" secondItem="ig1-pz-8Nn" secondAttribute="top" id="Id5-HP-nkN"/>
+                            <constraint firstItem="2yO-jM-dTD" firstAttribute="trailing" secondItem="ig1-pz-8Nn" secondAttribute="trailing" id="b9K-lU-zTt"/>
+                            <constraint firstItem="2yO-jM-dTD" firstAttribute="leading" secondItem="ig1-pz-8Nn" secondAttribute="leading" id="dOI-p7-1BY"/>
                             <constraint firstItem="dBj-cU-Ugw" firstAttribute="leading" secondItem="ig1-pz-8Nn" secondAttribute="leading" id="ecL-bI-50d"/>
                             <constraint firstItem="ig1-pz-8Nn" firstAttribute="bottom" secondItem="dBj-cU-Ugw" secondAttribute="bottom" id="ydk-Ee-Ybk"/>
                         </constraints>

ContactsApp/ContactsViewController.swift

@@ -21,6 +21,7 @@ class ContactsViewController: UIViewController {
         contactsTable.register(UINib(nibName: "ContactSection", bundle: nil), forHeaderFooterViewReuseIdentifier: "headerId")
         importContacts()
         contactsTable.tableFooterView = UIView(frame: .zero)
+        searchBar.placeholder = NSLocalizedString("Nombre...", comment: "")
     }
     
     func importContacts() {