xmpp password changes

src/freedombone-app-emacs

 emacs_variables=(USB_MOUNT
                  MY_USERNAME)
 
-function change_password_emacs {
-    echo -n ''
-}
-
 function reconfigure_emacs {
     echo -n ''
 }

src/freedombone-app-irc

     APP_INSTALLED=1
 }
 
-function change_password_irc {
-    ${PROJECT_NAME}-pass -u $1 -a irc -p "$2"
-}
-
 function reconfigure_irc {
     echo -n ''
 }

src/freedombone-app-syncthing

     APP_INSTALLED=1
 }
 
-function change_password_syncthing {
-    echo -n ''
-}
-
 function reconfigure_syncthing {
     echo -n ''
 }

src/freedombone-app-tox

     APP_INSTALLED=1
 }
 
-function change_password_tox {
-    echo -n ''
-}
-
 function mesh_tox_qtox {
     if [ ! ${rootdir}$INSTALL_DIR ]; then
         INSTALL_DIR=${rootdir}/root/build

src/freedombone-app-vim

 vim_variables=(MY_USERNAME
                VIM_MUTT_EDITOR)
 
-function change_password_vim {
-    echo -n ''
-}
-
 function reconfigure_vim {
     echo -n ''
 }

src/freedombone-app-xmpp

 }
 
 function change_password_xmpp {
-    echo -n ''
+    curr_username="$1"
+    new_user_password="$2"
+
+    read_config_param DEFAULT_DOMAIN_NAME
+
+    ${PROJECT_NAME}-pass -u $curr_username -a xmpp -p "$new_user_password"
+
+    # TODO: this is currently interactive. Really there needs to be a
+    # non-interactive password change option for prosodyctl
+    clear
+    echo ''
+    echo $'Currently Prosody requires password changes to be done interactively'
+    prosodyctl passwd ${curr_username}@${DEFAULT_DOMAIN_NAME}
 }
 
 function reconfigure_xmpp {

src/freedombone-tests

     FILES=/usr/share/${PROJECT_NAME}/apps/${PROJECT_NAME}-app-*
 
     # check that these functions exist
-    interface_functions=( install remove backup_local backup_remote restore_local restore_remote upgrade reconfigure change_password )
+    interface_functions=( install remove backup_local backup_remote restore_local restore_remote upgrade reconfigure )
 
     # for all the app scripts
     for filename in $FILES