Have the new project function also set titles in files added

tests/reference/gui/3_nwProject.nwx

@@ -1,5 +1,5 @@
 <?xml version='1.0' encoding='utf-8'?>
-<novelWriterXML appVersion="0.11.1" hexVersion="0x001101f0" fileVersion="1.2" timeStamp="2020-08-10 21:24:22">
+<novelWriterXML appVersion="0.11.1" hexVersion="0x001101f0" fileVersion="1.2" timeStamp="2020-08-10 22:03:19">
   <project>
     <name>New Project</name>
     <title></title>
@@ -13,8 +13,8 @@
     <autoOutline>True</autoOutline>
     <lastEdited>0e17daca5f3e1</lastEdited>
     <lastViewed>None</lastViewed>
-    <lastWordCount>59</lastWordCount>
-    <novelWordCount>59</novelWordCount>
+    <lastWordCount>6</lastWordCount>
+    <novelWordCount>6</novelWordCount>
     <notesWordCount>0</notesWordCount>
     <autoReplace/>
     <titleFormat>
@@ -52,8 +52,8 @@
       <status>New</status>
       <exported>True</exported>
       <layout>TITLE</layout>
-      <charCount>0</charCount>
-      <wordCount>0</wordCount>
+      <charCount>11</charCount>
+      <wordCount>2</wordCount>
       <paraCount>0</paraCount>
       <cursorPos>0</cursorPos>
     </item>
@@ -71,8 +71,8 @@
       <status>New</status>
       <exported>True</exported>
       <layout>CHAPTER</layout>
-      <charCount>0</charCount>
-      <wordCount>0</wordCount>
+      <charCount>11</charCount>
+      <wordCount>2</wordCount>
       <paraCount>0</paraCount>
       <cursorPos>0</cursorPos>
     </item>
@@ -83,9 +83,9 @@
       <status>Note</status>
       <exported>False</exported>
       <layout>PAGE</layout>
-      <charCount>331</charCount>
-      <wordCount>59</wordCount>
-      <paraCount>2</paraCount>
+      <charCount>9</charCount>
+      <wordCount>2</wordCount>
+      <paraCount>0</paraCount>
       <cursorPos>0</cursorPos>
     </item>
     <item handle="44cb730c42048" order="1" parent="None">