Move goal tracking from script tags to ma.js [MJ-479]
Analytics fixes

- Move ma.js to pixel server
- Update build_solr_schema management command with analytics fields
Merge branch 'master' into analytics-improvements-logs
Parse apache logs and add them to solr
Merge branch 'master' into analytics-improvements-logs
Remove timing code
Update boto version
Add several copy fields
Add tests for apache log parsing
Add bot detection to solr logging [MJ-751]
Move bot config to settings [MJ-751]
Merge branch 'master' into analytics-improvements-logs

Conflicts:
	requirements.txt
Merge branch 'master' into analytics-improvements-logs
Analytics log parsing improvements [MJ-751]

- Added descriptions of both log types
- Replaced string slicing with rstrip
- Removed several unnecessary casts
- Add comments to parse_log method
Merge pull request #498 from DirectEmployers/analytics-improvements-logs

Upload parsed analytics logs to solr [MJ-751]