diff --git a/demo/rtl/demoajax.lpi b/demo/rtl/demoajax.lpi
index 9c2f4f6..e6f05e8 100644
--- a/demo/rtl/demoajax.lpi
+++ b/demo/rtl/demoajax.lpi
@@ -1,12 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
         <MainUnitHasScaledStatement Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -14,8 +15,8 @@
       <UseAppBundle Value="False"/>
       <ResourceType Value="res"/>
     </General>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
diff --git a/demo/rtl/demobrowserconsole.lpi b/demo/rtl/demobrowserconsole.lpi
index f8bfd5b..c4d710f 100644
--- a/demo/rtl/demobrowserconsole.lpi
+++ b/demo/rtl/demobrowserconsole.lpi
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <SaveOnlyProjectUnits Value="True"/>
@@ -10,6 +10,7 @@
         <MainUnitHasScaledStatement Value="False"/>
         <SaveJumpHistory Value="False"/>
         <SaveFoldState Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -17,8 +18,8 @@
       <UseAppBundle Value="False"/>
       <ResourceType Value="res"/>
     </General>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
@@ -29,11 +30,6 @@
         <Mode0 Name="default"/>
       </Modes>
     </RunParams>
-    <RequiredPackages Count="1">
-      <Item1>
-        <PackageName Value="pas2js_rtl"/>
-      </Item1>
-    </RequiredPackages>
     <Units Count="1">
       <Unit0>
         <Filename Value="demobrowserconsole.lpr"/>
diff --git a/demo/rtl/democanvas2d.lpi b/demo/rtl/democanvas2d.lpi
index f820e1f..b0bd096 100644
--- a/demo/rtl/democanvas2d.lpi
+++ b/demo/rtl/democanvas2d.lpi
@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -13,8 +14,8 @@
       <UseAppBundle Value="False"/>
       <ResourceType Value="res"/>
     </General>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
@@ -25,11 +26,6 @@
         <Mode0 Name="default"/>
       </Modes>
     </RunParams>
-    <RequiredPackages Count="1">
-      <Item1>
-        <PackageName Value="pas2js_rtl"/>
-      </Item1>
-    </RequiredPackages>
     <Units Count="1">
       <Unit0>
         <Filename Value="democanvas2d.pas"/>
diff --git a/demo/rtl/democlasstopas.lpi b/demo/rtl/democlasstopas.lpi
index 2e5ce55..e0bb289 100644
--- a/demo/rtl/democlasstopas.lpi
+++ b/demo/rtl/democlasstopas.lpi
@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -13,8 +14,8 @@
       <UseAppBundle Value="False"/>
       <ResourceType Value="res"/>
     </General>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
diff --git a/demo/rtl/democollection.lpi b/demo/rtl/democollection.lpi
index ec19a23..f116c6f 100644
--- a/demo/rtl/democollection.lpi
+++ b/demo/rtl/democollection.lpi
@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -17,8 +18,8 @@
       <Item0 Name="PJSProjectHTMLFile" Value="democollection.html"/>
       <Item1 Name="PasJSWebBrowserProject" Value="1"/>
     </CustomData>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
diff --git a/demo/rtl/democomponents.lpi b/demo/rtl/democomponents.lpi
index 49ea80b..572b694 100644
--- a/demo/rtl/democomponents.lpi
+++ b/demo/rtl/democomponents.lpi
@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -17,8 +18,8 @@
       <Item0 Name="PJSProjectHTMLFile" Value="democomponents.html"/>
       <Item1 Name="PasJSWebBrowserProject" Value="1"/>
     </CustomData>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
diff --git a/demo/rtl/demodatetime.lpi b/demo/rtl/demodatetime.lpi
index 799a468..0997d94 100644
--- a/demo/rtl/demodatetime.lpi
+++ b/demo/rtl/demodatetime.lpi
@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -13,8 +14,8 @@
       <UseAppBundle Value="False"/>
       <ResourceType Value="res"/>
     </General>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
diff --git a/demo/rtl/demodombuttonevent.lpi b/demo/rtl/demodombuttonevent.lpi
index 0db2962..55370de 100644
--- a/demo/rtl/demodombuttonevent.lpi
+++ b/demo/rtl/demodombuttonevent.lpi
@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -13,8 +14,8 @@
       <UseAppBundle Value="False"/>
       <ResourceType Value="res"/>
     </General>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
diff --git a/demo/rtl/demojsarray.lpi b/demo/rtl/demojsarray.lpi
index 8110d89..495c6f6 100644
--- a/demo/rtl/demojsarray.lpi
+++ b/demo/rtl/demojsarray.lpi
@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -13,8 +14,8 @@
       <UseAppBundle Value="False"/>
       <ResourceType Value="res"/>
     </General>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
diff --git a/demo/rtl/demorouter.lpi b/demo/rtl/demorouter.lpi
index 1d97b7b..7d2e59d 100644
--- a/demo/rtl/demorouter.lpi
+++ b/demo/rtl/demorouter.lpi
@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -13,8 +14,8 @@
       <UseAppBundle Value="False"/>
       <ResourceType Value="res"/>
     </General>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
diff --git a/demo/rtl/demortti.lpi b/demo/rtl/demortti.lpi
index 7024ea6..ca04952 100644
--- a/demo/rtl/demortti.lpi
+++ b/demo/rtl/demortti.lpi
@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -13,8 +14,8 @@
       <UseAppBundle Value="False"/>
       <ResourceType Value="res"/>
     </General>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
diff --git a/demo/rtl/demostringlist.lpi b/demo/rtl/demostringlist.lpi
index 67950ea..9d831bc 100644
--- a/demo/rtl/demostringlist.lpi
+++ b/demo/rtl/demostringlist.lpi
@@ -1,13 +1,14 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
         <MainUnitHasScaledStatement Value="False"/>
         <Runnable Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -19,8 +20,8 @@
       <Item0 Name="PJSProjectHTMLFile" Value="demostringlist.html"/>
       <Item1 Name="PasJSWebBrowserProject" Value="1"/>
     </CustomData>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
diff --git a/demo/rtl/demouncaughtexception.lpi b/demo/rtl/demouncaughtexception.lpi
index 783ff5b..8c2c721 100644
--- a/demo/rtl/demouncaughtexception.lpi
+++ b/demo/rtl/demouncaughtexception.lpi
@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -13,8 +14,8 @@
       <UseAppBundle Value="False"/>
       <ResourceType Value="res"/>
     </General>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
diff --git a/demo/rtl/demoxhr.lpi b/demo/rtl/demoxhr.lpi
index f1a1bff..fb3ae4b 100644
--- a/demo/rtl/demoxhr.lpi
+++ b/demo/rtl/demoxhr.lpi
@@ -1,12 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
-  <ProjectOptions>
-    <Version Value="11"/>
+  <ProjectOptions BuildModesCount="1">
+    <Version Value="12"/>
     <General>
       <Flags>
         <MainUnitHasCreateFormStatements Value="False"/>
         <MainUnitHasTitleStatement Value="False"/>
         <MainUnitHasScaledStatement Value="False"/>
+        <CompatibilityMode Value="True"/>
       </Flags>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -14,8 +15,8 @@
       <UseAppBundle Value="False"/>
       <ResourceType Value="res"/>
     </General>
-    <BuildModes Count="1">
-      <Item1 Name="Default" Default="True"/>
+    <BuildModes>
+      <Item1 Name="default" Default="True"/>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
@@ -26,11 +27,6 @@
         <Mode0 Name="default"/>
       </Modes>
     </RunParams>
-    <RequiredPackages Count="1">
-      <Item1>
-        <PackageName Value="pas2js_rtl"/>
-      </Item1>
-    </RequiredPackages>
     <Units Count="1">
       <Unit0>
         <Filename Value="demoxhr.lpr"/>