Merge branch 'HEAD' of git@github.com:shamblett/provisoner.git

Fixes for issues 41, 44,45,46, updated to 1.0.0-pl

Timeout processing now added to backend, default is now 120 secs

Signed-off-by: Steve Hamblett <steve.hamblett@linux.com>

Updates for release 1.8 beta

Signed-off-by: Steve Hamblett <steve.hamblett@linux.com>

Version 1.7 beta for release to extras

Version 1.6 beta for release to extras"