Mostly interface fixes

res/layout/chatlist_cell.xml

@@ -47,6 +47,7 @@
     
 	<TextView 
 	    android:id="@+id/sipUri"
+	    android:lines="1"
 	    android:layout_centerVertical="true"
 	    android:layout_width="match_parent"
 	    android:layout_height="wrap_content"

res/layout/contact_control_row.xml

@@ -8,6 +8,7 @@
    
    	<TextView 
    	    android:id="@+id/numeroOrAddress"
+	    android:lines="1"
  		android:layout_width="0dp"
  		android:layout_height="wrap_content"
  		android:layout_weight="1"

res/layout/contacts_list.xml

@@ -8,7 +8,17 @@
     <LinearLayout 
 	    android:layout_width="match_parent"
 	    android:layout_height="wrap_content"
-	    android:orientation="horizontal">
+	    android:orientation="horizontal"
+	    android:background="@drawable/toolsbar_background">
+	    
+        <TextView 
+            android:visibility="invisible"
+            android:paddingTop="20dp"
+		    android:layout_width="match_parent"
+		    android:layout_height="match_parent"
+		    android:scaleType="centerCrop"
+		    android:adjustViewBounds="true"
+		    android:layout_weight="1"/>
         
         <TextView 
             android:contentDescription="@string/content_description_all_contacts"

res/layout/setup_generic_login.xml

@@ -67,7 +67,7 @@
             android:background="@drawable/setup_field_background" />
         
         <RelativeLayout
-	    	android:paddingTop="10dp"
+            android:layout_marginTop="10dp"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content">
             

res/layout/setup_linphone_login.xml

@@ -54,7 +54,7 @@
             android:background="@drawable/setup_field_background" />
         
         <RelativeLayout
-	    	android:paddingTop="10dp"
+            android:layout_marginTop="10dp"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content">
             

res/layout/setup_wizard.xml

@@ -128,7 +128,7 @@
         </RelativeLayout>
         
         <RelativeLayout
-	    	android:paddingTop="10dp"
+            android:layout_marginTop="10dp"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content">
             

src/org/linphone/LinphoneUtils.java

@@ -65,11 +65,11 @@ public final class LinphoneUtils {
 	private static boolean preventVolumeBarToDisplay = false;
 
 	public static boolean isSipAddress(String numberOrAddress) {
-		return numberOrAddress != null && numberOrAddress.matches("^(sip:)?[a-z0-9]+([_\\.-][a-z0-9]+)*@([a-z0-9]+([\\.-][a-z0-9]+)*)+\\.[a-z]{2,}$");
+		return numberOrAddress != null && numberOrAddress.matches("^(sip:)?(\\+)?[a-z0-9]+([_\\.-][a-z0-9]+)*@([a-z0-9]+([\\.-][a-z0-9]+)*)+\\.[a-z]{2,}$");
 	}
 	
 	public static boolean isStrictSipAddress(String numberOrAddress) {
-		return numberOrAddress != null && numberOrAddress.matches("^sip:[a-z0-9]+([_\\.-][a-z0-9]+)*@([a-z0-9]+([\\.-][a-z0-9]+)*)+\\.[a-z]{2,}$");
+		return numberOrAddress != null && numberOrAddress.matches("^sip:(\\+)?[a-z0-9]+([_\\.-][a-z0-9]+)*@([a-z0-9]+([\\.-][a-z0-9]+)*)+\\.[a-z]{2,}$");
 	}
 	
 	public static String getUsernameFromAddress(String address) {