updated 28msec account/password
fix display of roll forwards in SEC components (copied from branch SECRollForwardFix)
Optimized SEC networks module (taken from 28.io branch Optimizations)
Optimized SEC networks module (taken from 28.io branch Optimizations)
added concepts module from 28.io branch feature-concepts-module.
Improve CI
Remove unused variable
Update deployment instructions
Refactor datasource configuration
Update encrypted values
Remove unused files
Update credentials
Fix s3 upload
Merge pull request #301 from 28msec/ci

Improve CI
Merge branch 'refs/heads/master' into add-xbrl-modules

Conflicts:
	.travis.yml
Merge pull request #300 from 28msec/add-xbrl-modules

add xbrl modules from 28.io
Merge branch 'master' into default-rules