[Shopmium, apn] fix camera portrait android
[Shopmium, asset android] assets patch for Android
[Shopmium, android build] allow to define image for all density into asset pipeline. They will be copied into android drawable directory
[Shopmium, android build] remove copy of shopium assets into titanium build dir for android
[Shopmium, clipboard namespaced] add clipboard namespaced by Shopmium
[Shopmium, TiBaseActivity] Avoid crash into TiBaseActivity by testing null

Into shopmium application it happens that dialogs list contains
DialogWrapper without
dialog. This lead to NullPointerException.
[Shopmium, TiBaseActivity] Remove dash on log message