Centered table of content
[ADDED] MultiTeam functionality
Complete rewrite of certificate generation
Merge branch 'master' of https://github.com/KrauseFx/PEM
Removed unused dependency
Version bump
Updated README
Updated README
Merge branch 'feature/MultiUser' of https://github.com/muffe/PEM into muffe-feature/MultiUser

Conflicts:
	README.md
Merge branch 'muffe-feature/MultiUser'
Version bump
Added link to sigh
Added note that no certificates are revoked
Fixed spelling
Updated URL
Fixed waiting problem on certificate creation
Updated email address
Moved dependency and update check to pem.rb