Update developer_checklist.md
CONTRIBUTING.md - Removed period from bullet point
Quixey - Changed button rollover to mimick carousel item rollover (blue border, lighter background)
Merge branch 'master' of github.com:duckduckgo/zeroclickinfo-spice
viewdns does not support reverse record lookups

removed ptr trigger, reformatted record type list and added test case.
fixed exit condition in js.
Amazon: update API stuff.
GuideBox - Finalized design
forced single-line episode names in <li>
enlared ep title font
switched "watch now" to button look
CanIStreamIt - Small fix to isRelevant
CanIStreamIt - Removed debug code
Guidebox, CanIStreamIt - Small fixes to triggering for both
Merge branch 'caine/amazon/intl'
UserAgent - fixed metadata code_url
Merge branch 'master' of github.com:duckduckgo/zeroclickinfo-spice
added "meaning" trigger to definition & test file
CONTRIBUTING.md - Updated Submitting Changes section
CONTRIBUTING.md - fixed bolding
Guidebox - Allow triggering in Canada
Guidebox - forgot quotes around string
CONTRIUTING.md - Updated Submitting Changes section
Guidebox - updated to use new getDateFromString() fn