Bug 697107 - Clean up error message if search files note found.
Bug 697107 - Clean up error message if search files note found.

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