Can't deploy an iOS app with spaces in the TARGET executable name

If you try to use a TARGET with spaces in the name for iOS, the deploy fails with the following error. (BTW, I also had matching spaces for the executable name in the Info.plist file.)

/Users/steve/Qt5.4.1/5.4/ios/mkspecs/macx-ios-clang/rename_main.sh:-1: error: wrong number of arguments for internal tool used by iOS mkspec

/Users/steve/Inspiration/application/QML2/build-WidgetsGallery-iphoneos_clang_Qt_5_4_0_for_iOS-Release/Widgets Gallery.build/Release-iphoneos/Widgets_Gallery.build/Script-776D5E25B18ED6FE9A43064F.sh:-1: error: line 2: test: /Users/steve/Inspiration/application/QML2/build-WidgetsGallery-iphoneos_clang_Qt_5_4_0_for_iOS-Release/Release-iphoneos/Widgets\: binary operator expected

If iOS supports spaces in the names of the executable file, perhaps rename_main.sh can be reworked to pass them on without error.