Cambios para hacer commit:
	modificado: src/com/iesebre/dam2/pa201415/ivan/androidskeleton/BaseUtils.java
	modificado: src/com/iesebre/dam2/pa201415/ivan/androidskeleton/LoginActivity.java
	modificado: src/com/iesebre/dam2/pa201415/ivan/androidskeleton/MainActivityDrawer.java

twitter revoke working
 Cambios para hacer commit:
	modificado: res/layout/activity_main.xml
	renombrado: res/layout/activity_main.xml -> res/layout/fragment_login_activity.xml
	deleted:    res/menu/activity_main.xml
	new file:   res/menu/main_activity_blank_fragment_borrar.xml
	modificado: res/values/styles.xml
	modificado: src/com/iesebre/dam2/pa201415/ivan/androidskeleton/LoginActivity.java
	new file:   src/com/iesebre/dam2/pa201415/ivan/androidskeleton/LoginActivityFragment.java

New facebook login and logout and new activity with fragments.
Not finished yet.