More City-States - Sikkim 1.1

Adds 38 city-states from the Sikkim district in India:

1. Barfok
2. Chawang
3. Chungthang
4. Daramdin
5. Dikchu
6. Dzuluk
7. Gangtok
8. Gyalshing
9. Jorethang
10. Kabi
11. Kazor
12. Kumrek
13. Lachen
14. Lachung
15. Legship
16. Majitar
17. Makha
18. Mangan
19. Namchi
20. Nayabazar
21. Pakyong
22. Pelling
23. Pemayangtse
24. Phodong
25. Rabdentse
26. Rangpo
27. Ranipool
28. Ravangla
29. Rhenock
30. Rinchenpong
31. Rongli
32. Rorathang
33. Sherathang
34. Singling
35. Singtam
36. Soreng
37. Tumlong
38. Yuksom