Security guidelines common to all projects
formatting adjustments
Merge pull request #10 from rusvika/master

General security requirements
fixed typos
Merge pull request #11 from rusvika/master

Update security requirements
Update features/autoscaling/3.3/notes-11-07.wiki
two latest benchmark graphs with nginx 1.2.6
higher resolution graphs for nginx1.2.6
Results with latest nginx (1.2.6)
Merge pull request #12 from sangmin/master

elb benchmark update with latest nginx.