UI: change responder for place call button

Call button in SmartList or Persons tab does not work when other views keep
focus. This patch change it by sending action to mainView.

Change-Id: I93c869886fcc0e7419614a7efc257def771e2433
Reviewed-by: Anthony LĂ©onard <anthony.leonard@savoirfairelinux.com>
diff --git a/ui/Base.lproj/RingWindow.xib b/ui/Base.lproj/RingWindow.xib
index b3c41bb..6b94a87 100644
--- a/ui/Base.lproj/RingWindow.xib
+++ b/ui/Base.lproj/RingWindow.xib
@@ -12,6 +12,7 @@
                 <outlet property="centerYQRCodeConstraint" destination="16A-gO-qJA" id="n19-pY-QTQ"/>
                 <outlet property="centerYWelcomeContainerConstraint" destination="Duk-XW-qcv" id="Jg8-0V-Khf"/>
                 <outlet property="currentView" destination="se5-gp-TjO" id="Sae-7F-MB3"/>
+                <outlet property="personsVC" destination="9RF-6W-vEW" id="QZW-1T-r5D"/>
                 <outlet property="qrcodeView" destination="dZR-JL-MY4" id="6Jf-42-qwY"/>
                 <outlet property="ringIDLabel" destination="JN3-vO-zcd" id="WHd-L7-6od"/>
                 <outlet property="shareButton" destination="Oac-o7-2Ge" id="b0D-xr-PCx"/>
@@ -427,7 +428,7 @@
                                                     <rect key="frame" x="0.0" y="0.0" width="324" height="612"/>
                                                     <clipView key="contentView" focusRingType="none" drawsBackground="NO" copiesOnScroll="NO" id="S00-xr-jYM">
                                                         <rect key="frame" x="0.0" y="0.0" width="324" height="612"/>
-                                                        <autoresizingMask key="autoresizingMask"/>
+                                                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                                                         <subviews>
                                                             <outlineView focusRingType="none" verticalHuggingPriority="750" allowsExpansionToolTips="YES" columnAutoresizingStyle="lastColumnOnly" multipleSelection="NO" autosaveColumns="NO" rowHeight="70" rowSizeStyle="automatic" viewBased="YES" indentationPerLevel="10" outlineTableColumn="8Ve-L0-o7V" id="Hrg-Fe-uGq" customClass="RingOutlineView">
                                                                 <rect key="frame" x="0.0" y="0.0" width="324" height="612"/>