added signup shadow service
updated to new demo use
Revert "updated to new demo use"

This reverts commit 1764c892463f5cbc972c75ef746fd456dd7d459e.
fixed jboss7 profile
Reluctantly removing the -d32 from mac properties because it breaks the build on JDK7
Updated the fix to ERRAI-591 so it works with Weld 1.1.9 and newer
Allowing errai-ui to deploy with the war, because it contains the portable Locale type
added support for RPC calls, when your shadow service is an RPC the method of your shadow service is called.
added example implementation of shadow services
Merge branch 'feature/integrate_shadow_service' into develop
Removed unnecessary module dependency declaration from jboss7 overlay
fixed text alignment
added friends list page design
let's not go for that unstyled look
fixed sizing of mobile version
optimized margin attributes
Bumping up the permgen space because the test failed on JDK7 with the existing limit
Fixed ERRAI-595 and ERRAI-596: problems with marshalling longs and with private getter methods
initial framework to share lists
added support for RPC calls, when your shadow service is an RPC the method of your shadow service is called.