macosx/Help: switch to auto-layout

extras/package/macosx/Resources/English.lproj/Help.xib

 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="10102" systemVersion="15D21" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none">
+<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="9531" systemVersion="15D21" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES">
     <dependencies>
         <deployment identifier="macosx"/>
         <development version="7000" identifier="xcode"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="10102"/>
-        <plugIn identifier="com.apple.WebKitIBPlugin" version="10102"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="9531"/>
+        <plugIn identifier="com.apple.WebKitIBPlugin" version="9531"/>
     </dependencies>
     <objects>
         <customObject id="-2" userLabel="File's Owner" customClass="HelpWindowController">
@@ -17,7 +17,7 @@
             </connections>
         </customObject>
         <customObject id="-1" userLabel="First Responder" customClass="FirstResponder"/>
-        <customObject id="-3" userLabel="Application"/>
+        <customObject id="-3" userLabel="Application" customClass="NSObject"/>
         <window title="Help" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" releasedWhenClosed="NO" visibleAtLaunch="NO" frameAutosaveName="" animationBehavior="default" id="2239" userLabel="Help">
             <windowStyleMask key="styleMask" titled="YES" closable="YES" miniaturizable="YES" resizable="YES"/>
             <windowPositionMask key="initialPositionMask" leftStrut="YES" rightStrut="YES" topStrut="YES" bottomStrut="YES"/>
@@ -28,17 +28,17 @@
                 <rect key="frame" x="0.0" y="0.0" width="480" height="400"/>
                 <autoresizingMask key="autoresizingMask"/>
                 <subviews>
-                    <webView id="2241">
+                    <webView translatesAutoresizingMaskIntoConstraints="NO" id="2241">
                         <rect key="frame" x="0.0" y="40" width="480" height="360"/>
-                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
-                        <webPreferences key="preferences" defaultFontSize="12" defaultFixedFontSize="12" plugInsEnabled="NO" javaEnabled="NO" javaScriptEnabled="NO" javaScriptCanOpenWindowsAutomatically="NO" loadsImagesAutomatically="NO" allowsAnimatedImages="NO" allowsAnimatedImageLooping="NO"/>
+                        <webPreferences key="preferences" defaultFontSize="12" defaultFixedFontSize="12" plugInsEnabled="NO" javaEnabled="NO" javaScriptEnabled="NO" javaScriptCanOpenWindowsAutomatically="NO" loadsImagesAutomatically="NO" allowsAnimatedImages="NO" allowsAnimatedImageLooping="NO">
+                            <nil key="identifier"/>
+                        </webPreferences>
                         <connections>
                             <outlet property="frameLoadDelegate" destination="-2" id="2340"/>
                         </connections>
                     </webView>
-                    <button verticalHuggingPriority="750" id="2256">
-                        <rect key="frame" x="20" y="8" width="39" height="25"/>
-                        <autoresizingMask key="autoresizingMask"/>
+                    <button verticalHuggingPriority="750" translatesAutoresizingMaskIntoConstraints="NO" id="2256">
+                        <rect key="frame" x="20" y="8" width="27" height="25"/>
                         <buttonCell key="cell" type="roundTextured" title="⌂" bezelStyle="texturedRounded" alignment="center" borderStyle="border" inset="2" id="2275">
                             <behavior key="behavior" pushIn="YES" lightByBackground="YES" lightByGray="YES"/>
                             <font key="font" metaFont="systemBold" size="20"/>
@@ -47,9 +47,8 @@
                             <action selector="helpGoHome:" target="-2" id="2338"/>
                         </connections>
                     </button>
-                    <button verticalHuggingPriority="750" id="2257">
-                        <rect key="frame" x="67" y="8" width="39" height="25"/>
-                        <autoresizingMask key="autoresizingMask"/>
+                    <button verticalHuggingPriority="750" translatesAutoresizingMaskIntoConstraints="NO" id="2257">
+                        <rect key="frame" x="55" y="8" width="32" height="25"/>
                         <buttonCell key="cell" type="roundTextured" title="←" bezelStyle="texturedRounded" alignment="center" borderStyle="border" inset="2" id="2276">
                             <behavior key="behavior" pushIn="YES" lightByBackground="YES" lightByGray="YES"/>
                             <font key="font" metaFont="systemBold" size="18"/>
@@ -58,9 +57,8 @@
                             <action selector="goBack:" target="2241" id="2267"/>
                         </connections>
                     </button>
-                    <button verticalHuggingPriority="750" id="2258">
-                        <rect key="frame" x="114" y="8" width="39" height="25"/>
-                        <autoresizingMask key="autoresizingMask"/>
+                    <button verticalHuggingPriority="750" translatesAutoresizingMaskIntoConstraints="NO" id="2258">
+                        <rect key="frame" x="95" y="8" width="32" height="25"/>
                         <buttonCell key="cell" type="roundTextured" title="→" bezelStyle="texturedRounded" alignment="center" borderStyle="border" inset="2" id="2277">
                             <behavior key="behavior" pushIn="YES" lightByBackground="YES" lightByGray="YES"/>
                             <font key="font" metaFont="systemBold" size="18"/>
@@ -70,6 +68,18 @@
                         </connections>
                     </button>
                 </subviews>
+                <constraints>
+                    <constraint firstItem="2257" firstAttribute="leading" secondItem="2256" secondAttribute="trailing" constant="8" id="6Va-Ur-0gs"/>
+                    <constraint firstItem="2241" firstAttribute="top" secondItem="2240" secondAttribute="top" id="7J6-p5-r45"/>
+                    <constraint firstAttribute="trailing" secondItem="2241" secondAttribute="trailing" id="CYF-2C-pXI"/>
+                    <constraint firstItem="2258" firstAttribute="leading" secondItem="2257" secondAttribute="trailing" constant="8" id="JGE-np-3B3"/>
+                    <constraint firstItem="2241" firstAttribute="leading" secondItem="2240" secondAttribute="leading" id="XlN-01-Yyk"/>
+                    <constraint firstItem="2256" firstAttribute="leading" secondItem="2240" secondAttribute="leading" constant="20" id="YuN-8j-3ks"/>
+                    <constraint firstAttribute="bottom" secondItem="2256" secondAttribute="bottom" constant="10" id="ZKn-0H-1ii"/>
+                    <constraint firstAttribute="bottom" secondItem="2241" secondAttribute="bottom" constant="40" id="qEX-nC-QiS"/>
+                    <constraint firstItem="2256" firstAttribute="centerY" secondItem="2257" secondAttribute="centerY" id="vba-6f-BZO"/>
+                    <constraint firstItem="2257" firstAttribute="centerY" secondItem="2258" secondAttribute="centerY" id="xIG-Tk-diy"/>
+                </constraints>
             </view>
         </window>
     </objects>