[lnst] (10 commits) Non-fast-forward update to branch master

[jtluka]

The branch 'master' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 http://live.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  91bb139... Add NetEm support to schema-recipe.rng
  7b815c6... Add NetEm XML recipe parsing support
  953dc47... Add Controller support for NetEm.
  12c045a... Add Slave methods for NetEm value parsing from interface co
  2736652... Add Slave NetEm param configuration and deconfiguration sup
  fd67c36... Add netem to smoke tests variables config
  12f2606... Add netem variant to smoke tests
  66bea12... Add example recipes from LNST wiki page about NetEm
  ddbf666... recipes: remove offload configuration for ping tests betwee
  e198117... recipes: add mtu configuration to phase1 and phase2 tests

Commits added to the branch:

  7f81118... Add NetEm support to schema-recipe.rng
  8e5294c... Add NetEm XML recipe parsing support
  8887f07... Add Controller support for NetEm.
  742d405... Add Slave methods for NetEm value parsing from interface co
  acae499... Add Slave NetEm param configuration and deconfiguration sup
  7f6794c... Add netem to smoke tests variables config
  21893e8... Add netem variant to smoke tests
  f4a2a77... Add example recipes from LNST wiki page about NetEm
  a75f261... recipes: remove offload configuration for ping tests betwee
  81dd198... recipes: add mtu configuration to phase1 and phase2 tests