[TIDESK-506] No longer run Titanium installer in MSI.

Running the Titanium net installer within the MSI appears
to trigger some odd crash. Instead we will not invoke it within the Windows
installer. When the application first runs it will check to see if it needs
to download any components. If so it will trigger the installer then.

sdk/win32/installer_template.wxs

@@ -51,20 +51,10 @@ ${component_refs}
 	<Icon Id="ApplicationIcon.exe" SourceFile=${app_exe} />
 	<Property Id="ARPPRODUCTICON" Value="ApplicationIcon.exe" />
 
-	<!-- the "immediate" setup action exists to initialize the progress bar with our job count -->
-	<!-- ugly hack to pass in our dependenices and bundled modules/runtime into the deferred/async action -->
-	<CustomAction Id="NetInstall.Params" Return="check" Property="NetInstall" Value="${dependencies}"/>
-	<CustomAction Id="NetInstall.Setup" BinaryKey="TitaniumInstallerDll" DllEntry="NetInstall" Execute="immediate"/>
-	<CustomAction Id="NetInstall" BinaryKey="TitaniumInstallerDll" DllEntry="NetInstall" Execute="deferred"/>
-
 	<InstallExecuteSequence>
 		<RemoveExistingProducts After="InstallInitialize"/>
-		<Custom Action="NetInstall.Params" After="InstallFiles">NOT Installed</Custom>
-		<Custom Action="NetInstall.Setup" After="NetInstall.Params">NOT Installed</Custom>
-		<Custom Action="NetInstall" After="NetInstall.Setup">NOT Installed</Custom>
 	</InstallExecuteSequence>
 
-	<Binary Id="TitaniumInstallerDll" SourceFile=${titanium_installer_dll}/>
 	<Binary Id="BannerBmp" SourceFile=${banner_bmp}/>
 
 	<UIRef Id="WixUI_Common" />