wizard: move plain C/C++ app to "Non-Qt project" category

Change-Id: I89f4c37d7b88cbe5d9fdeff7536d00f68c8035ec
Reviewed-by: hjk <qthjk@ovi.com>

share/qtcreator/templates/wizards/plaincapp/wizard.xml

@@ -39,12 +39,12 @@ leave room for the Qt 4 target page.
 -->
 <wizard version="1" kind="project"
         class="qt4project" firstpage="10"
-        id="R.Plain C" category="H.QtProjects"
+        id="R.Plain C" category="I.Projects"
         featuresRequired="QtSupport.Wizards.FeatureQt">
     <icon>console.png</icon>
     <description>Creates a plain C project using qmake, not using the Qt library.</description>
     <displayname>Plain C Project</displayname>;
-    <displaycategory>Other Projects</displaycategory>
+    <displaycategory>Non-Qt Project</displaycategory>
     <files>
         <file source="main.c" openeditor="true"/>
         <file source="project.pro" target="%ProjectName%.pro" openproject="true"/>

share/qtcreator/templates/wizards/plaincppapp/wizard.xml

@@ -39,12 +39,12 @@ leave room for the Qt 4 target page.
 -->
 <wizard version="1" kind="project"
         class="qt4project" firstpage="10"
-        id="R.Plain C++" category="H.QtProjects"
+        id="R.Plain C++" category="I.Projects"
         featuresRequired="QtSupport.Wizards.FeatureQt">
     <icon>console.png</icon>
     <description>Creates a plain C++ project using qmake, not using the Qt library.</description>
     <displayname>Plain C++ Project</displayname>;
-    <displaycategory>Other Projects</displaycategory>
+    <displaycategory>Non-Qt Project</displaycategory>
     <files>
         <file source="main.cpp" openeditor="true"/>
         <file source="project.pro" target="%ProjectName%.pro" openproject="true"/>