Fixed grammar of GrowlTunes error messages (especially the two comma splices).
Fixed grammar of GrowlTunes error messages (especially the two comma splices).

tectronics/growl,doshinirav/doshinirav-myversion,tectronics/growl,chashion/growl,nagyistoce/growl,Shalaco/shalzers-growl,ylian/growl,chashion/growl,ylian/growl,an0nym0u5/growl,ylian/growl,CarlosCD/growl,Shalaco/shalzers-growl,chashion/growl,doshinirav/doshinirav-myversion,nkhorman/archive-growl,coltonfisher/coltonfisher-growl,morganestes/morganestes-growl,tectronics/growl,Shalaco/shalzers-growl,coltonfisher/coltonfisher-growl,timbck2/growl,Shalaco/shalzers-growl,nagyistoce/growl,coltonfisher/coltonfisher-growl,nagyistoce/growl,ylian/growl,SalrJupiter/growl,xhruso00/growl,CarlosCD/growl,nkhorman/archive-growl,chashion/growl,nochkin/growl,Shalaco/shalzers-growl,SalrJupiter/growl,timbck2/growl,nochkin/growl,CarlosCD/growl,morganestes/morganestes-growl,coltonfisher/coltonfisher-growl,ylian/growl,tectronics/growl,chashion/growl,doshinirav/doshinirav-myversion,CarlosCD/growl,CarlosCD/growl,an0nym0u5/growl,CarlosCD/growl,nagyistoce/growl,xhruso00/growl,Shalaco/shalzers-growl,nochkin/growl,morganestes/morganestes-growl,xhruso00/growl,tectronics/growl,doshinirav/doshinirav-myversion,nagyistoce/growl,doshinirav/doshinirav-myversion,SalrJupiter/growl,morganestes/morganestes-growl,nkhorman/archive-growl,nagyistoce/growl,nkhorman/archive-growl,coltonfisher/coltonfisher-growl,SalrJupiter/growl,nkhorman/archive-growl,Shalaco/shalzers-growl,nochkin/growl,coltonfisher/coltonfisher-growl,coltonfisher/coltonfisher-growl,Shalaco/shalzers-growl,an0nym0u5/growl,xhruso00/growl,doshinirav/doshinirav-myversion,nochkin/growl,timbck2/growl,Shalaco/shalzers-growl,Shalaco/shalzers-growl,tectronics/growl,CarlosCD/growl,xhruso00/growl,xhruso00/growl,doshinirav/doshinirav-myversion,morganestes/morganestes-growl,an0nym0u5/growl,timbck2/growl,an0nym0u5/growl,timbck2/growl,SalrJupiter/growl,nkhorman/archive-growl,ylian/growl,morganestes/morganestes-growl,chashion/growl,Shalaco/shalzers-growl,nochkin/growl,an0nym0u5/growl,SalrJupiter/growl,timbck2/growl