code review me please <br><br><a href="http://github.com/ironmissy/vmchecker/commit/ccaab3e9ebb5b74b9a8e37d40db726b2781fe781">http://github.com/ironmissy/vmchecker/commit/ccaab3e9ebb5b74b9a8e37d40db726b2781fe781</a><br><a href="http://github.com/ironmissy/vmchecker/commit/7a3b07e5b67e21390bd6f5357842d2bdb97521c9">http://github.com/ironmissy/vmchecker/commit/7a3b07e5b67e21390bd6f5357842d2bdb97521c9</a><br>
<a href="http://github.com/ironmissy/vmchecker/commit/886490fd58d1de117e00e4dfc1695a27c3987251">http://github.com/ironmissy/vmchecker/commit/886490fd58d1de117e00e4dfc1695a27c3987251</a><br>