Merge pull request #103 from nickanderson/3.5

Add known issue for cf-execd emailing on each execution of cf-agent
minor style fixes
(cherry picked from commit 4445e1c7e5f171ab8fd8c3e06fe906c27a3a38b2)
Try to fix numbering without having to turn of cf3 code highlighter...
More enum-fixing with code blocks.