Reinvent deprecated qSort as Utils::sort

Change-Id: I4f6011cc2b6127037249aabc2426a88ad7108ebf
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
Reviewed-by: hjk <hjk121@nokiamail.com>

src/plugins/android/androidmanager.h

@@ -158,7 +158,7 @@ private:
 
     static QStringList dependencies(const Utils::FileName &readelfPath, const QString &lib);
     static int setLibraryLevel(const QString &library, LibrariesMap &mapLibs);
-    static bool qtLibrariesLessThan(const Library &a, const Library &b);
+
 };
 
 } // namespace Internal