function applyAll(ctx, m) {
				var sName, sMethod;
				for ( sName in m ) {
					sMethod = "set" + sName.slice(0,1).toUpperCase() + sName.slice(1);
					if ( sName === 'formatSettings' && oFormatSettings ) {
						applyAll(oFormatSettings, m[sName]);
					} else if ( typeof ctx[sMethod] === 'function' ) {
						ctx[sMethod](m[sName]);
					} else {
						Log.warning("Configuration.applySettings: unknown setting '" + sName + "' ignored");
					}
				}
			}
Applies multiple changes to the configuration at once.

If the changed settings contain localization related settings like <code>language</code>
or <ode>calendarType</code>, then only a single <code>localizationChanged</code> event will
be fired. As the framework has to inform all existing components, elements, models etc.
about localization changes, using <code>applySettings</code> can significantly reduce the
overhead for multiple changes, esp. when they occur after the UI has been created already.

The <code>mSettings</code> can contain any property <code><i>xyz</i></code> for which a
setter method <code>set<i>XYZ</i></code> exists in the API of this class.
Similarly, values for the {@link sap.ui.core.Configuration.FormatSettings format settings}
API can be provided in a nested object with name <code>formatSettings</code>.


@example <caption>Apply <code>language</code>, <code>calendarType</code> and several legacy
         format settings in one call</caption>

sap.ui.getCore().getConfiguration().applySettings({
    language: 'de',
    calendarType: sap.ui.core.CalendarType.Gregorian,
    formatSettings: {
        legacyDateFormat: '1',
        legacyTimeFormat: '1',
        legacyNumberFormat: '1'
    }
});

@param {object} mSettings Configuration options to apply
@returns {this} Returns <code>this</code> to allow method chaining
@public
@since 1.38.6
@deprecated As of version 1.120, without a replacement. As the different settings have been
  spread across multiple new APIs (see {@link sap.ui.core.Configuration the deprecation hint
  for this class}), a common API for changing multiple settings no longer made sense.

  Please check the individual methods of this class for their replacements and call those
  replacement methods one by one.