Linaro GCC

Merge proposals dependent on lp://qastaging/~matthew-gretton-dann/gcc-linaro/4.7-2013-03-merge

  1. 4.7-2013-03-merge
  2. Dependent merge proposals

lp://qastaging/~matthew-gretton-dann/gcc-linaro/4.7-2013-03-merge has no merge proposals.