* #34699: panels added (not working yet)

res/layout/activity_account_settings.xml

res/values-fr/strings_account.xml

res/values/strings_account.xml

res/xml/account_advanced_prefs.xml

res/xml/account_audio_prefs.xml

res/xml/account_general_prefs.xml

res/xml/account_security_prefs.xml

src/org/sflphone/client/AccountEditionActivity.java

src/org/sflphone/fragments/AdvancedAccountFragment.java

src/org/sflphone/fragments/AudioManagementFragment.java

src/org/sflphone/fragments/GeneralAccountFragment.java

src/org/sflphone/fragments/SecurityAccountFragment.java