CFY-501 added cfy- prefix to functions
CFY-501 change prefix to use underscore instead of hyphen
Merge pull request #11 from CloudifySource/feature/CFY-501-bash-functions-prefix

CFY-501 added cfy- prefix to functions
Merge branch 'develop' into feature/CFY-497-bash-plugin-documentation
CFY-497 fix doc according to new conventions