Installer: mention the version in the window title

It is so much nicer to be reminded which version is about to be
installed...

Signed-off-by: Johannes Schindelin <[email protected]>

Author: dscho

installer/install.iss.in

@@ -93,8 +93,8 @@ Name: {group}\Git CMD; Filename: {app}\git-cmd.exe; Parameters: "--cd-to-home";
 
 [Messages]
 BeveledLabel={#APP_URL}
-SetupAppTitle={#APP_NAME} Setup
-SetupWindowTitle={#APP_NAME} Setup
+SetupAppTitle={#APP_NAME} {#APP_VERSION} Setup
+SetupWindowTitle={#APP_NAME} {#APP_VERSION} Setup
 
 [Registry]
 ; There is no "Console" key in HKLM.