Maybe fix problems with paths that contain spaces

CMakeModules/CompleteBundleOSX.cmake.in

@@ -15,9 +15,9 @@ set(ENV{DYLD_LIBRARY_PATH} @QTROOT@/lib:@DEPENDENCY_ROOT@/lib)
 set(ENV{DYLD_FRAMEWORK_PATH} @QTROOT@/lib:@DEPENDENCY_ROOT@/lib)
 
 execute_process(
-  COMMAND ${CMAKE_COMMAND} -E remove ${app}/Contents/Resources/qt.conf
-  COMMAND @QTROOT@/bin/macdeployqt ${args}
-  WORKING_DIRECTORY @QTROOT@/bin
+  COMMAND ${CMAKE_COMMAND} -E remove "${app}/Contents/Resources/qt.conf"
+  COMMAND "@QTROOT@/bin/macdeployqt" ${args}
+  WORKING_DIRECTORY "@QTROOT@/bin"
 )
 
 #set(ENTITLEMENTS --entitlements @SOURCE_ROOT@/bundle/osx/Konvergo.entitlements)