- Core library header files added to core.h file.

- Fixed windows build.
- Added AccommodationService class.

accommodation/accommodation.cpp

@@ -5,6 +5,7 @@
 #include "accommodationform.h"
 
 #include "data/person.h"
+#include "accommodationservice.h"
 
 Accommodation::Accommodation()
 {
@@ -15,11 +16,12 @@ QString Accommodation::pluginName()
     return "Ubytovani";
 }
 
-void Accommodation::init()
+void Accommodation::init(const QJsonObject &metaData)
 {
-    qDebug() << "init accomodation";
+    qDebug() << "init accomodation" << metaData;
     m_ui = new AccommodationForm();
-    m_service = new Service<Person>();
+    AccommodationService *service = new AccommodationService();
+    m_service = service;
 }
 
 QString Accommodation::pluginId()