bzr push into mysql-trunk branch (venkatesh.duggirala:4575 to 4576) Bug#12776842

[Venkatesh Duggirala]

 4576 Venkatesh Duggirala	2012-09-27 [merge]
      Null-merge from 5.6 for BUG#12776842

 4575 Harin Vadodaria	2012-09-27 [merge]
      Bug#14658683: INTRODUCE DEPRECATION WARNINGS FOR SYSTEM
                    VARIABLES RELATED TO PROFILING
            
      Description: Merge from mysql-5.6 to mysql-trunk.

    modified:
      mysql-test/r/show_profile.result
      mysql-test/r/wl6443_deprecation.result
      mysql-test/suite/sys_vars/r/have_profiling_basic.result
      mysql-test/suite/sys_vars/r/profiling_basic.result
      mysql-test/suite/sys_vars/r/profiling_h_size_basic.result
      mysql-test/t/profiling.test
      mysql-test/t/wl6443_deprecation.test
      sql/sys_vars.cc
No bundle (reason: useless for push emails).