Boxing & unboxing is the process of converting a primitive value into an object oriented wrapper class (boxing), or converting a value from an object oriented wrapper class back to the primitive value (unboxing).
The Old Dalaran will stay in Northrend, so yes, mages are going to have 2 portals to dalaran (one to Northrend and one to the Broken Isles)
Rosslare Strand, or simply Rosslare (Irish: Ros Lair, lÃ¡ir meaning the middle) (Peninsula: Yola Rosslaare), rosslaarÃ¨ shtroane shtrÃ³anÃ¨ is a village and Seaside Resort, In. county wexford irelandhe name Rosslare Strand [2] is used to distinguish it from the nearby community of Rosslare Harbour, site of the Rosslare Europort.