Fix layouts for OSX: Set the obligatory ExpandingFieldsGrow

In Qt Creator, we want line edits to take up the free horizontal
space.

Change-Id: I4ff78035ab2481cc2f944fc02569638f06f0b090
Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com>

src/libs/utils/projectintropage.ui

@@ -49,6 +49,9 @@
       <enum>QFrame::Raised</enum>
      </property>
      <layout class="QFormLayout" name="formLayout">
+      <property name="fieldGrowthPolicy">
+       <enum>QFormLayout::ExpandingFieldsGrow</enum>
+      </property>
       <item row="0" column="0">
        <widget class="QLabel" name="nameLabel">
         <property name="text">

src/plugins/bazaar/optionspage.ui

@@ -20,6 +20,9 @@
       <string>Configuration</string>
      </property>
      <layout class="QFormLayout" name="formLayout_3">
+      <property name="fieldGrowthPolicy">
+       <enum>QFormLayout::ExpandingFieldsGrow</enum>
+      </property>
       <item row="0" column="0">
        <widget class="QLabel" name="commandLabel">
         <property name="text">
@@ -39,6 +42,9 @@
       <string>User</string>
      </property>
      <layout class="QFormLayout" name="formLayout">
+      <property name="fieldGrowthPolicy">
+       <enum>QFormLayout::ExpandingFieldsGrow</enum>
+      </property>
       <item row="0" column="0">
        <widget class="QLabel" name="defaultUsernameLabel">
         <property name="toolTip">

src/plugins/cpptools/cppfilesettingspage.ui

@@ -23,6 +23,9 @@
       <string>Headers</string>
      </property>
      <layout class="QFormLayout" name="formLayout_2">
+      <property name="fieldGrowthPolicy">
+       <enum>QFormLayout::ExpandingFieldsGrow</enum>
+      </property>
       <item row="2" column="0">
        <widget class="QLabel" name="headerSuffixLabel">
         <property name="text">
@@ -98,6 +101,9 @@ These prefixes are used in addition to current file name on Switch Header/Source
       <string>Sources</string>
      </property>
      <layout class="QFormLayout" name="formLayout_3">
+      <property name="fieldGrowthPolicy">
+       <enum>QFormLayout::ExpandingFieldsGrow</enum>
+      </property>
       <item row="3" column="0">
        <widget class="QLabel" name="sourceSuffixLabel">
         <property name="text">

src/plugins/cvs/settingspage.ui

@@ -17,6 +17,9 @@
       <string>Configuration</string>
      </property>
      <layout class="QFormLayout" name="formLayout_2">
+      <property name="fieldGrowthPolicy">
+       <enum>QFormLayout::ExpandingFieldsGrow</enum>
+      </property>
       <item row="0" column="0">
        <widget class="QLabel" name="commandLabel">
         <property name="text">
@@ -46,6 +49,9 @@
       <string>Miscellaneous</string>
      </property>
      <layout class="QFormLayout" name="formLayout">
+      <property name="fieldGrowthPolicy">
+       <enum>QFormLayout::ExpandingFieldsGrow</enum>
+      </property>
       <item row="1" column="0">
        <widget class="QLabel" name="diffOptionsLabel">
         <property name="text">

src/plugins/debugger/debuggersourcepathmappingwidget.cpp

@@ -275,6 +275,7 @@ DebuggerSourcePathMappingWidget::DebuggerSourcePathMappingWidget(QWidget *parent
     editTargetLabel->setBuddy(m_targetChooser);
     m_targetChooser->setToolTip(targetToolTip);
     editLayout->addRow(editTargetLabel, m_targetChooser);
+    editLayout->setFieldGrowthPolicy(QFormLayout::ExpandingFieldsGrow);
 
     auto chooser = new Core::VariableChooser(this);
     chooser->addSupportedWidget(m_targetChooser->lineEdit());

src/plugins/git/settingspage.ui

@@ -139,6 +139,9 @@
       <string>Gitk</string>
      </property>
      <layout class="QFormLayout" name="formLayout_2">
+      <property name="fieldGrowthPolicy">
+       <enum>QFormLayout::ExpandingFieldsGrow</enum>
+      </property>
       <item row="0" column="0">
        <widget class="QLabel" name="gitkOptionsLabel">
         <property name="text">

src/plugins/mercurial/optionspage.ui

@@ -20,6 +20,9 @@
       <string>Configuration</string>
      </property>
      <layout class="QFormLayout" name="formLayout_3">
+      <property name="fieldGrowthPolicy">
+       <enum>QFormLayout::ExpandingFieldsGrow</enum>
+      </property>
       <item row="0" column="0">
        <widget class="QLabel" name="mercurialCommandLabel">
         <property name="text">
@@ -39,6 +42,9 @@
       <string>User</string>
      </property>
      <layout class="QFormLayout" name="formLayout">
+      <property name="fieldGrowthPolicy">
+       <enum>QFormLayout::ExpandingFieldsGrow</enum>
+      </property>
       <item row="0" column="0">
        <widget class="QLabel" name="defaultUsernameLabel">
         <property name="toolTip">

src/plugins/projectexplorer/devicesupport/devicesettingswidget.ui

@@ -72,6 +72,9 @@
            <layout class="QHBoxLayout" name="horizontalLayout_3">
             <item>
              <layout class="QFormLayout" name="formLayout_2">
+              <property name="fieldGrowthPolicy">
+               <enum>QFormLayout::ExpandingFieldsGrow</enum>
+              </property>
               <item row="0" column="0">
                <widget class="QLabel" name="deviceNameLabel">
                 <property name="text">

src/plugins/subversion/settingspage.ui

@@ -17,6 +17,9 @@
       <string>Configuration</string>
      </property>
      <layout class="QFormLayout" name="formLayout_3">
+      <property name="fieldGrowthPolicy">
+       <enum>QFormLayout::ExpandingFieldsGrow</enum>
+      </property>
       <item row="0" column="0">
        <widget class="QLabel" name="commandLabel">
         <property name="text">
@@ -39,6 +42,9 @@
       <bool>true</bool>
      </property>
      <layout class="QFormLayout" name="formLayout">
+      <property name="fieldGrowthPolicy">
+       <enum>QFormLayout::ExpandingFieldsGrow</enum>
+      </property>
       <item row="0" column="0">
        <widget class="QLabel" name="usernameLabel">
         <property name="text">