Sort CSL by _score, end_date:desc, id.

[#76588424]
Fix encoding issues in EL.

[#76582324]
Makes sdn_type filter case-insensitive.

[#77977628]
Consistent key order in CSL addresses.

[#77977554]
Simpler rspec config.
Merge pull request #2 from GovWizely/calum/cls-sort-and-data-cleanup

CSL sort, EL data cleanup, case-insensitive sdn_type filter, consistent CSL address key ordering.
Travis status based on builds of master.
Developer sees FBOpen leads
fbopen: Make available on /trade_leads endpoint
Canada Leads: Sort only when ?q= is not given
Make newrelic gem production only. Add pry-byebug for debugging.

This should make travis ci builds way faster as it spends most of the
time building newrelic gem.
Also pry-byebug makes pry way more useful.
Fbopen: ignore leads where POPCOUNTRY is US/USA
fbopen: Remove country from JSON output, remove html from description
Tidy!
Add .rubocop.yml
Remove \n from expected output. It seems input got converted at reimport :-)
Reorganize query generation

It still looks bad, tho :/
fbopen: move helper classes into their own file :-)
Improves query generation (tries to)

Still temporary :-/
Rewrite query generation