session timeout due to ERR_SPDY_PROTOCOL_ERROR

[c-bik]

To check how this error shows up in:

dderl/priv/dev/static/scripts/dderl.js

Lines 152 to 165 in 314f08f

	error: function (request, textStatus, errorThrown) {
	if(this.hasOwnProperty('_spinCounter')) {
	this.removeWheel();
	}
	if($.isFunction(_errorevt)) {
	_errorevt(errorThrown, textStatus);
	} else if(!dderlState.currentErrorAlert || !dderlState.currentErrorAlert.hasClass('ui-dialog-content')) {
	dderlState.currentErrorAlert = alert_jq('HTTP Error'+
	(textStatus.length > 0 ? ' '+textStatus:'') +
	(errorThrown.length > 0 ? ' details '+errorThrown:''));
	}
	}