Finishes converting all uses of VisualStudioApp to using() blocks.
Finishes converting all uses of VisualStudioApp to using() blocks.

xNUTs/PTVS,Habatchii/PTVS,Microsoft/PTVS,crwilcox/PTVS,jkorell/PTVS,DinoV/PTVS,MetSystem/PTVS,xNUTs/PTVS,DEVSENSE/PTVS,Microsoft/PTVS,DinoV/PTVS,mlorbetske/PTVS,bolabola/PTVS,bolabola/PTVS,denfromufa/PTVS,modulexcite/PTVS,int19h/PTVS,ChinaQuants/PTVS,juanyaw/PTVS,xNUTs/PTVS,fjxhkj/PTVS,gomiero/PTVS,DEVSENSE/PTVS,jkorell/PTVS,MetSystem/PTVS,Habatchii/PTVS,gomiero/PTVS,Microsoft/PTVS,huguesv/PTVS,DEVSENSE/PTVS,jkorell/PTVS,ChinaQuants/PTVS,DinoV/PTVS,dut3062796s/PTVS,mlorbetske/PTVS,christer155/PTVS,gomiero/PTVS,Habatchii/PTVS,gomiero/PTVS,gilbertw/PTVS,denfromufa/PTVS,MetSystem/PTVS,DinoV/PTVS,zooba/PTVS,huguesv/PTVS,juanyaw/PTVS,dut3062796s/PTVS,juanyaw/PTVS,fjxhkj/PTVS,msunardi/PTVS,modulexcite/PTVS,ChinaQuants/PTVS,huguesv/PTVS,gilbertw/PTVS,gilbertw/PTVS,fivejjs/PTVS,msunardi/PTVS,xNUTs/PTVS,christer155/PTVS,int19h/PTVS,msunardi/PTVS,christer155/PTVS,msunardi/PTVS,Habatchii/PTVS,xNUTs/PTVS,int19h/PTVS,Habatchii/PTVS,juanyaw/PTVS,DEVSENSE/PTVS,bolabola/PTVS,fjxhkj/PTVS,denfromufa/PTVS,modulexcite/PTVS,mlorbetske/PTVS,crwilcox/PTVS,ChinaQuants/PTVS,denfromufa/PTVS,zooba/PTVS,crwilcox/PTVS,Microsoft/PTVS,Microsoft/PTVS,huguesv/PTVS,jkorell/PTVS,DEVSENSE/PTVS,ChinaQuants/PTVS,DinoV/PTVS,zooba/PTVS,zooba/PTVS,christer155/PTVS,fivejjs/PTVS,mlorbetske/PTVS,Microsoft/PTVS,zooba/PTVS,alanch-ms/PTVS,fivejjs/PTVS,bolabola/PTVS,modulexcite/PTVS,christer155/PTVS,alanch-ms/PTVS,juanyaw/PTVS,gilbertw/PTVS,alanch-ms/PTVS,fjxhkj/PTVS,int19h/PTVS,dut3062796s/PTVS,msunardi/PTVS,dut3062796s/PTVS,fjxhkj/PTVS,dut3062796s/PTVS,fjxhkj/PTVS,christer155/PTVS,juanyaw/PTVS,dut3062796s/PTVS,gilbertw/PTVS,huguesv/PTVS,Habatchii/PTVS,crwilcox/PTVS,denfromufa/PTVS,fivejjs/PTVS,int19h/PTVS,bolabola/PTVS,bolabola/PTVS,alanch-ms/PTVS,mlorbetske/PTVS,int19h/PTVS,modulexcite/PTVS,crwilcox/PTVS,alanch-ms/PTVS,DEVSENSE/PTVS,jkorell/PTVS,alanch-ms/PTVS,jkorell/PTVS,zooba/PTVS,huguesv/PTVS,modulexcite/PTVS,ChinaQuants/PTVS,fivejjs/PTVS,DinoV/PTVS,MetSystem/PTVS,gilbertw/PTVS,fivejjs/PTVS,gomiero/PTVS,MetSystem/PTVS,xNUTs/PTVS,MetSystem/PTVS,msunardi/PTVS,crwilcox/PTVS,denfromufa/PTVS,gomiero/PTVS,mlorbetske/PTVS