add missing images

@@ -62,6 +62,7 @@ class MapsViewController: UIViewController, MKMapViewDelegate {
         
         //directionsButton.titleLabel?.font = UIFont(name: "PFSquareSansPro-Medium", size: 16)
         directionsButton.setTitle("Οδηγίες", for: .normal)
+        directionsButton.setImage(UIImage(named: "ic_directions"), for: .normal)
         //directionsButton.setTitleColor(.white, for: .normal)
         //directionsButton.backgroundColor = UIColor(red: 0.47, green: 0.75, blue: 0.08, alpha: 1.00)
         //directionsButton.layer.cornerRadius = 12.0
@@ -182,7 +183,7 @@ class MapsViewController: UIViewController, MKMapViewDelegate {
         }
         
         // TODO: add custom pin image?
-        annotationView?.image = UIImage(named: "custom")
+        //annotationView?.image = UIImage(named: "custom")
         
         return annotationView
     }

@@ -81,7 +81,7 @@
                                 <constraint firstAttribute="height" constant="1" id="hMo-qH-T2k"/>
                             </constraints>
                         </view>
-                        <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="KhY-nt-uwH" userLabel="phoneIcon">
+                        <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" image="ic_phone" translatesAutoresizingMaskIntoConstraints="NO" id="KhY-nt-uwH" userLabel="phoneIcon">
                             <rect key="frame" x="30" y="164" width="20" height="20"/>
                             <constraints>
                                 <constraint firstAttribute="height" constant="20" id="1rt-pN-Dld"/>
@@ -101,7 +101,7 @@
                                 <constraint firstAttribute="height" constant="1" id="vSP-6I-Lz6"/>
                             </constraints>
                         </view>
-                        <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="Bic-c4-J9E" userLabel="AddressIcon">
+                        <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" image="ic_address" translatesAutoresizingMaskIntoConstraints="NO" id="Bic-c4-J9E" userLabel="AddressIcon">
                             <rect key="frame" x="30" y="240.5" width="20" height="20"/>
                             <constraints>
                                 <constraint firstAttribute="height" constant="20" id="A8o-MY-I6f"/>
@@ -193,6 +193,8 @@
         </designable>
     </designables>
     <resources>
+        <image name="ic_address" width="12.5" height="17"/>
+        <image name="ic_phone" width="15.5" height="15.5"/>
         <systemColor name="systemBackgroundColor">
             <color white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
         </systemColor>

+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "ic_pin_location.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "ic_pin_compass.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "ic_pin_tel.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}