Remove some unnecessary run-time string concats.
Remove some unnecessary run-time string concats.

erikrose/dxr,jay-z007/dxr,KiemVM/Mozilla--dxr,bozzmob/dxr,bozzmob/dxr,jbradberry/dxr,kleintom/dxr,jay-z007/dxr,bozzmob/dxr,nrc/dxr,kleintom/dxr,nrc/dxr,gartung/dxr,erikrose/dxr,bozzmob/dxr,pelmers/dxr,bozzmob/dxr,srenatus/dxr,jay-z007/dxr,gartung/dxr,jbradberry/dxr,erikrose/dxr,srenatus/dxr,KiemVM/Mozilla--dxr,pelmers/dxr,KiemVM/Mozilla--dxr,pelmers/dxr,srenatus/dxr,kleintom/dxr,jay-z007/dxr,gartung/dxr,nrc/dxr,gartung/dxr,KiemVM/Mozilla--dxr,erikrose/dxr,KiemVM/Mozilla--dxr,pelmers/dxr,gartung/dxr,jbradberry/dxr,pombredanne/dxr,pombredanne/dxr,pelmers/dxr,pombredanne/dxr,pombredanne/dxr,bozzmob/dxr,bozzmob/dxr,gartung/dxr,kleintom/dxr,jbradberry/dxr,nrc/dxr,jay-z007/dxr,pelmers/dxr,jbradberry/dxr,nrc/dxr,jay-z007/dxr,nrc/dxr,pombredanne/dxr,kleintom/dxr,kleintom/dxr,KiemVM/Mozilla--dxr,srenatus/dxr,pombredanne/dxr,srenatus/dxr,kleintom/dxr,pelmers/dxr,pombredanne/dxr,erikrose/dxr,jbradberry/dxr,srenatus/dxr,gartung/dxr,jay-z007/dxr,jbradberry/dxr