Merge pull request #114 from sureshsundriyal/master

[vmw_log] 'panic' is an 'error' too.
missed invalidating shared buffer refs when loading new data
[vmw_log] fix full message read for continued messages
[vdsm_log] add new format
Add support for RHEV/oVirt engine.log file
Merge pull request #117 from iranzo/master

Add support for RHEV/oVirt engine.log file
[vdsm_log] missed the level field
add a lo-fi mode

Fixes #113
fix hotkey listing
[build] fix missing define
[build] another missing define