ajout AccountActivity + 1er onglet : tabAccount
ajout du 2eme onglet de l'activité acount
Ajout tabActivity + tabsPagerAdapter + tabAccount
Merge branch 'master' of github.com:ebonal/Android_RAE

Conflicts:
	PlaceToBe/res/values/strings.xml
correction lancement activity account + ajout fonction statique getAccountDataPreferences dans SharesPreferencesUtil
Merge branch 'master' of github.com:ebonal/Android_RAE
create 3 tab of account activity
Merge branch 'master' of github.com:ebonal/Android_RAE
correction bug tab name