Update project rxjs to v2.3.19
Update project spf to 2.0.1
Merge pull request #2601 from jsdelivrbot/rxjs/v2.3.19

Update project rxjs to v2.3.19
Merge pull request #2602 from jsdelivrbot/spf/2.0.1

Update project spf to 2.0.1
Update project semantic-ui to 1.1.1
Merge pull request #2604 from jsdelivrbot/semantic-ui/1.1.1

Update project semantic-ui to 1.1.1j