Fix template syntax for test case generation

This was broken by astyle in commit v4.95.0~5 (Code reformatted using
kde-dev-scripts/astyle-kdelibs. Use git blame -w 5d4c2df to show
authorship as it was before this commit., 2013-12-18), because despite
the filenames, this is not really c++ code.

autotests/proxymodeltestsuite/templates/init.cpp

@@ -1,5 +1,6 @@
 
-{ % if event.interpretString % } {
+{% if event.interpretString %}
+  {
     ModelInsertCommand insertCommand(&rootModel);
     insertCommand.setStartRow(0);
     insertCommand.interpret(

autotests/proxymodeltestsuite/templates/main.cpp

@@ -7,17 +7,9 @@ int main(int argc, char **argv)
   QApplication app(argc, argv);
 
   DynamicTreeModel rootModel;
-    {
+{% if initEvent %} {% with initEvent as event %}
-        % if initEvent %
-    } {
-    % with initEvent as event %
-}
   // Include {{ "init.cpp" }}: {% include "init.cpp" %}
-{
+{% endwith %} {% endif %}
-    % endwith %
-} {
-    % endif %
-}
 
   // Create and connect the proxy model here.
   // eg:
@@ -27,17 +19,10 @@ int main(int argc, char **argv)
   // proxy.setSourceModel(&rootModel);
 
   // Have {{ events|length }} Events.
-{
+{% for event in events %} {% with event.type|lower|stringformat:"%1.cpp" as eventtemplate %}
-    % for event in events %
-    } {
-% with event.type | lower | stringformat: "%1.cpp" as eventtemplate %
-}
   // Include {{ eventtemplate }}: {% include eventtemplate %}
-{
+{% endwith %} {% endfor %}
-    % endwith %
+
-} {
-    % endfor %
-}
 
   return app.exec();
 }