Fixed SimpleApp - aka thankgoditssundaycommit

* Updated SimpleApp with various introduced dependencies
* Extracted ScenePrescence creation in Scene
* removed try-catchall from UserManagerBase (that actually hid a bug)
* Refactored RegionInfo
  * handle is calculated
  * it will explode upon accessing x,y,ip,port,externalip if not explicitly initialized
* Removed superfluous 'ref' keywords
* Removed a shitload of 'catch Exception e' that causes build warnings
* Lots of small refactorings, renames et c
* Ignored some bins

OpenSim/Framework/Data.DB4o/DB4oManager.cs

@@ -89,7 +89,7 @@ namespace OpenSim.Framework.Data.DB4o
                 database.Close();
                 return true;
             }
-            catch (Exception e)
+            catch (Exception)
             {
                 return false;
             }
@@ -154,7 +154,7 @@ namespace OpenSim.Framework.Data.DB4o
                 database.Close();
                 return true;
             }
-            catch (Exception e)
+            catch (Exception)
             {
                 return false;
             }

OpenSim/Framework/Data.DB4o/DB4oUserData.cs

@@ -100,7 +100,7 @@ namespace OpenSim.Framework.Data.DB4o
             {
                 return getUserByUUID(uuid).currentAgent;
             }
-            catch (Exception e)
+            catch (Exception)
             {
                 return null;
             }
@@ -128,7 +128,7 @@ namespace OpenSim.Framework.Data.DB4o
             {
                 return getUserByName(fname,lname).currentAgent;
             }
-            catch (Exception e)
+            catch (Exception)
             {
                 return null;
             }

OpenSim/Framework/Data.DB4o/OpenSim.Framework.Data.DB4o.csproj

@@ -88,13 +88,13 @@
     </ProjectReference>
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="DB4oUserData.cs">
+    <Compile Include="DB4oGridData.cs">
       <SubType>Code</SubType>
     </Compile>
     <Compile Include="DB4oManager.cs">
       <SubType>Code</SubType>
     </Compile>
-    <Compile Include="DB4oGridData.cs">
+    <Compile Include="DB4oUserData.cs">
       <SubType>Code</SubType>
     </Compile>
     <Compile Include="Properties\AssemblyInfo.cs">

OpenSim/Framework/Data.DB4o/OpenSim.Framework.Data.DB4o.dll.build

@@ -11,9 +11,9 @@
             <resources prefix="OpenSim.Framework.Data.DB4o" dynamicprefix="true" >
             </resources>
             <sources failonempty="true">
-                <include name="DB4oUserData.cs" />
-                <include name="DB4oManager.cs" />
                 <include name="DB4oGridData.cs" />
+                <include name="DB4oManager.cs" />
+                <include name="DB4oUserData.cs" />
                 <include name="Properties/AssemblyInfo.cs" />
             </sources>
             <references basedir="${project::get-base-directory()}">