fix frozen queyr tags
document the mix schema api
document mix connect plugin
remove references to mix
document disown plugin
WEBSITE-313: replace zendesk links
WEBSITE-347: fix encoding for internet explorer
Merge pull request #24 from import-io/WEBSITE-347

WEBSITE-347: fix encoding for internet explorer
http
http
Merge pull request #25 from import-io/WEBSITE-313

WEBSITE-308: replace zendesk links
change to reflect custom header and not custom useragent string
minor changes to text
Merge pull request #26 from import-io/PLATFORM-29

Platform-29 - Custom HTTP Header
Update PATCH docs now AWS supports it
PATCH can be its own verb in the table now
Merge pull request #19 from import-io/schema

Document mix schema API
Update endpoints to point to correct place
Merge pull request #20 from import-io/mixconnector

document mix connector plugin
Correct hostname