Fix login redirect not working occasionally

This forces the loading of the index page during login as was done prior
in acegi security. It is a necessary crutch for now because libresonic
doesn't retain a good targetUrl at all times.

Signed-off-by: Andrew DeMaria <lostonamountain@gmail.com>

libresonic-main/src/main/webapp/WEB-INF/applicationContext-security.xml

@@ -56,7 +56,10 @@
 
         <!-- ROLE_USER -->
         <security:intercept-url pattern="/**" access="ROLE_USER" />
-        <security:form-login login-page="/login.view" default-target-url="/home.view" authentication-failure-url="/login.view?error=1"/>
+        <security:form-login login-page="/login.view"
+                             default-target-url="/index.view"
+                             authentication-failure-url="/login.view?error=1"
+                             always-use-default-target="true"/>
     </security:http>
 
     <security:authentication-manager>