Fixing deadlock in switch_manager. fixes #16
Fixed invalid lock release. Adding some comments. fixes #16
Fixing typo in README. Problems are with automake 1.14 on, not in 1.4
Merge branch 'devel0.4/fix_deadlock_swmgr' into devel-0.4
Merge remote-tracking branch 'origin/devel-0.4' into devel-0.5