add toggles to show/hide inbound vs. outbound integrations; added display of non-field variables and append data
automatically build before publish
UI tweaks: left-justify search box, call fields just Fields, show all fields all the time (not just first 10), moved custom variables over so popover isn't cut off, 'humanize' appended fields like the UI does (e.g., 'first_name' => 'First Name')
remove 'code' class from humanized names
Merge pull request #9 from activeprospect/integration-focus

add toggles to show/hide inbound vs. outbound integrations; added display of non-field variables and append data, including descriptions.