Register calendar before initialize

[neilvana]

Client code can define hooks for fullCalendar in the options that can be called during initialization. For example if a caller specifies "viewRender" and inside viewRender they would like to access the calendar object, this isn't possible since the uiCalendarConfig is not yet configured. By adding the new calendar to uiCalendarConfig before calling fullCalendar(options) it allows clients to define these functions.

[neilvana]

I also had to update the angular dependency since 1.4.1 didn't seem to be available anymore.

[tetyanochka]

Hi I need this change too. Do you have you any idea, when it can be merged to the master? And how do you think, maybe such change has to be in this method also:

                    eventSourcesWatcher.onAdded = function (source) {
                        if (calendar && calendar.fullCalendar) {
                   (2)     calendar.fullCalendar(options);
                   (1)     if (attrs.calendar) {
                                uiCalendarConfig.calendars[attrs.calendar] = calendar;
                            }
                            calendar.fullCalendar('addEventSource', source);
                            sourcesChanged = true;
                        }
                    };