Removed extra output parameter from idle packs output message.
Update CHANGES.txt with optional_exit info.
Merge pull request #1022 from mozilla-services/idle-packs-output-formatting

Removed extra output parameter from idle packs output message.
Merge pull request #1028 from ecnahc515/optional_exit_changes

Update CHANGES.txt with optional_exit info.
Fix the MySQL slow query grammar to handle logs with no line feed

The splitter removed the line feed that the grammar was expecting.  It only
successfully parsed logs preceeding the optional '# Time ...' output line (so
only one entry for each second of log).
Switch to upstream go-ircevent.
Merge pull request #1031 from whd/irc_upstream

Switch to upstream go-ircevent.
Merge pull request #1032 from mozilla-services/sql_slow_query

Fix the MySQL slow query grammar to handle logs with no line feed
Support custom http headers
Use httptest server when testing http_listen_input
http_listen_input: test custom header support
Test custom headers with dashboard output
Update CHANGES.txt with custom header support
Replace request with response in docs.
Make starterFuncs struct fields