add repo needed for clang++-3.4 & g++-4.7
add repo needed for clang++-3.4 & g++-4.7

harry159821/printipi,Wallacoloo/printipi,Wallacoloo/printipi,harry159821/printipi,Igor-Rast/printipi,Igor-Rast/printipi,harry159821/printipi,Igor-Rast/printipi,Wallacoloo/printipi,Wallacoloo/printipi,Igor-Rast/printipi,harry159821/printipi