reformat code, spaces instead of tabs
improved ui a bit, now using pane class
Merge pull request #75 from mavlyutov/master

reformat code, spaces instead of tabs
Merge pull request #76 from mavlyutov/master

improved ui a bit, now using pane class
fix secutiryGroup setting, as this is nova only option
move README to root project
Avoid NPE in JClouds slave cleanup thread

INFO: Terminating slave-name slave
Exception in thread "JClouds slave cleanup thread" java.lang.NullPointerException
        at jenkins.plugins.jclouds.compute.JCloudsComputer.deleteSlave(JCloudsComputer.java:62)
        at jenkins.plugins.jclouds.compute.JCloudsCleanupThread.execute(JCloudsCleanupThread.java:69)
        at hudson.model.AsyncPeriodicWork$1.run(AsyncPeriodicWork.java:54)
        at java.lang.Thread.run(Thread.java:745)
Merge pull request #78 from olivergondza/cleanup-npe

Avoid NPE in "JClouds slave cleanup thread"
Merge pull request #77 from jenkinsci/secgroups_fix

fix secutiryGroup setting, as this is nova-only option
Merge pull request #2 from jenkinsci/master

merged from remote