Updated Contacts widget dimens

 <!-- It is enough to update once per day, as the widget watches the database for changes -->

<appwidget-provider xmlns:android="http://schemas.android.com/apk/res/android"

    android:minWidth="294dip"

    android:minHeight="72dip"

    android:minWidth="260dip"

    android:minHeight="40dip"

    android:updatePeriodMillis="86400000"

    android:initialLayout="@layout/social_widget"

    android:previewImage="@drawable/contacts_widget_preview"