Recompile of qutecom depending on boost-1.42 instead of boost-1.46 will by itself fix segfault error

Created by Jach on 2012-02-09; known on 2012-02-09; judged right by Jach on 2012-02-10.

• Jach estimated 70% on 2012-02-09
• Jach   judged this prediction right on 2012-02-10.